Greatest Common Factor of 961, 428, 64

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

• Greatest Common Factor of 961, 428, 64 by common division method
• Greatest Common Factor of 961, 428, 64 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 961

List of positive integer factors of 961 that divides 961 without a remainder.

1,31,961

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Greatest Common Factor

We found the factors 961,428,64 . The biggest common factor number is the GCF number.
So the greatest common factor 961,428,64 is 1.

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

• GCF of 419, 759, 77
• GCF of 992, 708, 29
• GCF of 893, 880, 57
• GCF of 843, 810, 30
• GCF of 994, 107, 22

1. What is the GCF of 961, 428, 64?

Answer: GCF of 961, 428, 64 is 1.

2. How to Find the GCF of 961, 428, 64

Answer: Greatest Common Factor(GCF) of 961, 428, 64 = 1

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

Step 2: Then multiply all the prime factors GCF(961, 428, 64) = 1.