Greatest Common Factor of 49, 74, 61

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

• Greatest Common Factor of 49, 74, 61 by common division method
• Greatest Common Factor of 49, 74, 61 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 74

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

1,2,37,74

Factors of 61

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

1,61

Greatest Common Factor

We found the factors 49,74,61 . The biggest common factor number is the GCF number.
So the greatest common factor 49,74,61 is 1.

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

• GCF of 63, 98, 64
• GCF of 11, 34, 57
• GCF of 88, 51, 25
• GCF of 35, 67, 79
• GCF of 15, 44, 93

1. What is the GCF of 49, 74, 61?

Answer: GCF of 49, 74, 61 is 1.

2. How to Find the GCF of 49, 74, 61

Answer: Greatest Common Factor(GCF) of 49, 74, 61 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 74, 61) = 1.