Greatest Common Factor of 61, 74, 136

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 61, 74, 136 by common division method
• Greatest Common Factor of 61, 74, 136 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 61,74,136 . The biggest common factor number is the GCF number.
So the greatest common factor 61,74,136 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 92, 51, 732
• GCF of 34, 38, 220
• GCF of 11, 56, 791
• GCF of 54, 19, 854
• GCF of 64, 65, 475

1. What is the GCF of 61, 74, 136?

Answer: GCF of 61, 74, 136 is 1.

2. How to Find the GCF of 61, 74, 136

Answer: Greatest Common Factor(GCF) of 61, 74, 136 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(61, 74, 136) = 1.