122 LearnersLast updated on May 26th, 2025
Factors of 1930
Factors are the numbers that divide any given number evenly without remainder. In daily life, we use factors for tasks like sharing items equally, arranging things, etc. In this topic, we will learn about the factors of 1930, how they are used in real life, and tips to learn them quickly.
What are the Factors of 1930?
The numbers that divide 1930 evenly are known as factors of 1930.
A factor of 1930 is a number that divides the number without remainder.
The factors of 1930 are 1, 2, 5, 10, 193, 386, 965, and 1930.
Negative factors of 1930: -1, -2, -5, -10, -193, -386, -965, and -1930.
Prime factors of 1930: 2, 5, 193.
Prime factorization of 1930: 2 × 5 × 193.
The sum of factors of 1930: 1 + 2 + 5 + 10 + 193 + 386 + 965 + 1930 = 3492
How to Find Factors of 1930?
Factors can be found using different methods. Mentioned below are some commonly used methods:
- Finding factors using multiplication
- Finding factors using division method
- Prime factors and prime factorization
Finding Factors Using Multiplication
To find factors using multiplication, we need to identify the pairs of numbers that are multiplied to give 1930. Identifying the numbers that are multiplied to get the number 1930 is the multiplication method.
Step 1: Multiply 1930 by 1, 1930 × 1 = 1930.
Step 2: Check for other numbers that give 1930 after multiplying
2 × 965 = 1930
5 × 386 = 1930
10 × 193 = 1930
Therefore, the positive factor pairs of 1930 are: (1, 1930), (2, 965), (5, 386), (10, 193).
All these factor pairs result in 1930.
For every positive factor, there is a negative factor.
Finding Factors Using Division Method
Dividing the given numbers with the whole numbers until the remainder becomes zero and listing out the numbers which result as a whole numbers as factors. Factors can be calculated by following a simple division method
Step 1: Divide 1930 by 1, 1930 ÷ 1 = 1930.
Step 2: Continue dividing 1930 by the numbers until the remainder becomes 0.
1930 ÷ 1 = 1930
1930 ÷ 2 = 965
1930 ÷ 5 = 386
1930 ÷ 10 = 193
Therefore, the factors of 1930 are: 1, 2, 5, 10, 193, 386, 965, 1930.
Prime Factors and Prime Factorization
The factors can be found by dividing them with prime numbers. We can find the prime factors using the following methods:
- Using prime factorization
- Using factor tree
Using Prime Factorization: In this process, prime factors of 1930 divide the number to break it down into the multiplication form of prime factors till the remainder becomes 1.
1930 ÷ 2 = 965
965 ÷ 5 = 193
193 ÷ 193 = 1
The prime factors of 1930 are 2, 5, and 193.
The prime factorization of 1930 is: 2 × 5 × 193.
Factor Tree
The factor tree is the graphical representation of breaking down any number into prime factors. The following step shows
Step 1: Firstly, 1930 is divided by 2 to get 965.
Step 2: Now divide 965 by 5 to get 193. Step 3: Here, 193 is a prime number, that cannot be divided anymore. So, the prime factorization of 1930 is: 2 × 5 × 193.
Factor Pairs Two numbers that are multiplied to give a specific number are called factor pairs.
Both positive and negative factors constitute factor pairs.
Positive factor pairs of 1930: (1, 1930), (2, 965), (5, 386), and (10, 193).
Negative factor pairs of 1930: (-1, -1930), (-2, -965), (-5, -386), and (-10, -193).
Common Mistakes and How to Avoid Them in Factors of 1930
Mistakes are common while finding factors. We can identify and correct those mistakes using the following common mistakes and the ways to avoid them.
Mistake 1
Forgetting the number itself and 1 is a factor
Children might forget to add the given number itself and 1 as a factor. The number itself and 1 are the factors for every number. Always remember to include 1 and the number itself.
For example, in factors of 1930, 1 and 1930 are also factors.
Mistake 2
Missing Negative Factors
We often mention only positive factors. There are also negative factors, so always check whether you have mentioned negative factors.
For example, the factors of 1930 include -1, -2, -5, etc.
Mistake 3
Including the Fraction
Children might sometimes add fractions as a factor. Only whole numbers can be a factor.
For example, thinking 1.5 as a factor, because 1930/1.5 = 1286.666, and it is not a whole number.
Mistake 4
Confusing Factors With Prime Numbers
Remember that factors can be any whole numbers, not only just primes.
For example, thinking all the factors of 1930 are prime numbers.
For example, 2, 5, and 193 are the prime factors of 1930, but it has other factors like 10, 386.
Mistake 5
Mistake in Factorization
Children might skip the steps in factorization and end up writing wrong factors.
For example, not breaking 1930 as 2 × 5 × 193 and missing all the key factors.
Factors of 1930 Examples
Problem 1
There are 10 friends and 1930 candies. How will they divide it equally?
They will get 193 candies each.
Explanation
To divide the candies equally, we need to divide the total candies by the number of friends.
1930/10 = 193
Problem 2
A carpet is rectangular, the length of the carpet is 5 meters and the total area is 1930 square meters. Find the width?
386 meters.
Explanation
To find the width of the carpet, we use the formula,
Area = length × width
1930 = 5 × width
To find the value of width, we need to shift 5 to the left side.
1930/5 = width
Width = 386.
Problem 3
There are 965 tiles and 5 boxes. How many tiles will be in each box?
Each box will have 193 tiles.
Explanation
To find the tiles in each box, divide the total tiles by the number of boxes.
965/5 = 193
Problem 4
In a concert, there are 1930 seats, and 193 sections. How many seats are there in each section?
There are 10 seats in each section.
Explanation
Dividing the seats by the total sections, we will get the number of seats in each section.
1930/193 = 10
Problem 5
1930 pages need to be distributed among 2 printers. How many pages will go to each printer?
Each printer will handle 965 pages.
Explanation
Divide total pages by the number of printers.
1930/2 = 965
FAQs on Factors of 1930
1.What are the factors of 1930?
2.Mention the prime factors of 1930.
3.Is 1930 a multiple of 5?
4.Mention the factor pairs of 1930?
5.What is the square of 1930?
6.How can children in Indonesia use numbers in everyday life to understand Factors of 1930?
7.What are some fun ways kids in Indonesia can practice Factors of 1930 with numbers?
8.What role do numbers and Factors of 1930 play in helping children in Indonesia develop problem-solving skills?
9.How can families in Indonesia create number-rich environments to improve Factors of 1930 skills?
Important Glossaries for Factor of 1930
- Factors: The numbers that divide the given number without leaving a remainder are called factors. For example, the factors of 1930 are 1, 2, 5, 10, 193, 386, 965, and 1930.
- Prime factors: The factors which are prime numbers. For example, 2, 5, and 193 are prime factors of 1930.
- Factor pairs: Two numbers in a pair that are multiplied to give the original number are called factor pairs. For example, the factor pairs of 1930 are (1, 1930), (2, 965), etc.
- Prime factorization: The expression of a number as the product of its prime factors. For example, the prime factorization of 1930 is 2 × 5 × 193.
- Multiple: A number that can be divided by another number without a remainder. For example, 1930 is a multiple of 5.
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About BrightChamps in Indonesia
Hiralee Lalitkumar Makwana
About the Author
Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.
Fun Fact
: She loves to read number jokes and games.
