Greatest Common Factor of 78, 10, 961

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

• Greatest Common Factor of 78, 10, 961 by common division method
• Greatest Common Factor of 78, 10, 961 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 961

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

1,31,961

Greatest Common Factor

We found the factors 78,10,961 . The biggest common factor number is the GCF number.
So the greatest common factor 78,10,961 is 1.

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

• GCF of 70, 57, 592
• GCF of 29, 96, 499
• GCF of 55, 13, 597
• GCF of 74, 92, 178
• GCF of 19, 36, 975

1. What is the GCF of 78, 10, 961?

Answer: GCF of 78, 10, 961 is 1.

2. How to Find the GCF of 78, 10, 961

Answer: Greatest Common Factor(GCF) of 78, 10, 961 = 1

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

Step 2: Then multiply all the prime factors GCF(78, 10, 961) = 1.