100 LearnersLast updated on May 26th, 2025
Factors of 2209
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 2209, how they are used in real life, and tips to learn them quickly.
What are the Factors of 2209?
The numbers that divide 2209 evenly are known as factors of 2209.
A factor of 2209 is a number that divides the number without remainder.
The factors of 2209 are 1, 47, and 2209.
Negative factors of 2209: -1, -47, and -2209.
Prime factors of 2209: 47.
Prime factorization of 2209: 47 × 47.
The sum of factors of 2209: 1 + 47 + 2209 = 2257
How to Find Factors of 2209?
Factors can be found using different methods. Mentioned below are some commonly used methods:
- Finding factors using multiplication
- Finding factors using the 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 2209. Identifying the numbers which are multiplied to get the number 2209 is the multiplication method.
Step 1: Multiply 2209 by 1, 2209 × 1 = 2209.
Step 2: Check for other numbers that give 2209 after multiplying 47 × 47 = 2209
Therefore, the positive factor pairs of 2209 are: (1, 2209) and (47, 47).
All these factor pairs result in 2209.
For every positive factor, there is a negative factor.
Finding Factors Using Division Method
Dividing the given number with the whole numbers until the remainder becomes zero and listing out the numbers which result as whole numbers as factors. Factors can be calculated by following a simple division method -
Step 1: Divide 2209 by 1, 2209 ÷ 1 = 2209.
Step 2: Continue dividing 2209 by the numbers until the remainder becomes 0.
2209 ÷ 1 = 2209
2209 ÷ 47 = 47
Therefore, the factors of 2209 are: 1, 47, and 2209.
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 2209 divide the number to break it down in the multiplication form of prime factors till the remainder becomes 1.
2209 ÷ 47 = 47
47 ÷ 47 = 1
The prime factor of 2209 is 47.
The prime factorization of 2209 is: 47 × 47.
Factor Tree
The factor tree is the graphical representation of breaking down any number into prime factors. The following step shows -
Step 1: Firstly, 2209 is divided by 47 to get 47.
Step 2: Now divide 47 by 47 to get 1.
Here, 47 is the smallest prime number that cannot be divided anymore.
So, the prime factorization of 2209 is: 47 × 47.
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 2209: (1, 2209) and (47, 47).
Negative factor pairs of 2209: (-1, -2209) and (-47, -47).
Common Mistakes and How to Avoid Them in Factors of 2209
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 whole number. Always remember to include 1 and the number itself.
For example, in factors of 2209, 1 and 2209 are also factors.
Factors of 2209 Examples
Problem 1
A school has 2209 students and 47 classrooms. How many students are there per classroom?
There are 47 students per classroom.
Explanation
To find the number of students per classroom, we divide the total number of students by the number of classrooms.
2209/47 = 47
Problem 2
A square garden has an area of 2209 square meters. What is the length of each side of the garden?
47 meters.
Explanation
To find the length of each side of the garden, we take the square root of the area.
√2209 = 47
Problem 3
A library has 2209 books and wants to distribute them equally across 47 shelves. How many books will each shelf have?
Each shelf will have 47 books.
Explanation
To find the number of books on each shelf, divide the total number of books by the number of shelves.
2209/47 = 47
Problem 4
A company has 2209 employees and wants to form teams of 47. How many complete teams can be formed?
47 complete teams can be formed.
Explanation
Dividing the total employees by the team size gives the number of complete teams.
2209/47 = 47
Problem 5
A city has 2209 streetlights and wants to assign 47 to each maintenance crew. How many crews are needed?
47 crews are needed.
Explanation
Divide the total number of streetlights by the number assigned to each crew.
2209/47 = 47
FAQs on Factors of 2209
1.What are the factors of 2209?
2.Mention the prime factor of 2209.
3.Is 2209 a perfect square?
4.Mention the factor pairs of 2209.
5.What is the square root of 2209?
6.How can children in Vietnam use numbers in everyday life to understand Factors of 2209?
7.What are some fun ways kids in Vietnam can practice Factors of 2209 with numbers?
8.What role do numbers and Factors of 2209 play in helping children in Vietnam develop problem-solving skills?
9.How can families in Vietnam create number-rich environments to improve Factors of 2209 skills?
Important Glossaries for Factors of 2209
- Factors: The numbers that divide the given number without leaving a remainder are called factors. For example, the factors of 2209 are 1, 47, and 2209.
- Prime factors: The factors which are prime numbers. For example, 47 is a prime factor of 2209.
- 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 2209 are (1, 2209) and (47, 47).
- Perfect square: A number that is the square of an integer. For example, 2209 is a perfect square of 47.
- Prime factorization: The process of expressing a number as a product of its prime factors. For example, the prime factorization of 2209 is 47 × 47.
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About BrightChamps in Vietnam
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.
