Divisibility Rule of 62

The divisibility rule for 62 is a method by which we can find out if a number is divisible by 62 or not without using the division method. Check whether 620 is divisible by 62 with this rule.

Step 1: Check if the number is divisible by 2. Since the number 620 ends in a 0, it is divisible by 2.

Step 2: Check if the number is divisible by 31. Divide the number by 31: 620 ÷ 31 = 20. Since it divides evenly, 620 is divisible by 31.

Step 3: Since 620 is divisible by both 2 and 31, it is divisible by 62 (as 62 = 2 × 31).

Learning the divisibility rule will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 62.

Know the multiples of 62:

Memorize the multiples of 62 (62, 124, 186, 248, etc.) to quickly check divisibility. If the number is one of these multiples, it is divisible by 62.

Use the factorization:

Remember that 62 is the product of 2 and 31, so check divisibility by these numbers.

Repeat the process for large numbers:

Students should keep repeating the divisibility process for both factors (2 and 31) until they reach a small number that is clearly divisible by both.

Use the division method to verify:

Students can use the division method as a way to verify and cross-check their results. This helps them verify and also learn.

• Divisibility rule: A set of rules used to determine whether a number is divisible by another number without performing division.

• Factors: Numbers that multiply together to form another number. For example, 2 and 31 are factors of 62.

• Multiples: Results obtained by multiplying a number by an integer. For example, multiples of 62 are 62, 124, 186, etc.

• Even numbers: Numbers divisible by 2. These are essential for checking divisibility by 62.

• Integer: A whole number, including positive, negative, and zero.