Greatest Common Factor of 64, 13, 694

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

• Greatest Common Factor of 64, 13, 694 by common division method
• Greatest Common Factor of 64, 13, 694 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 64

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

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

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 694

List of positive integer factors of 694 that divides 694 without a remainder.

1,2,347,694

Greatest Common Factor

We found the factors 64,13,694 . The biggest common factor number is the GCF number.
So the greatest common factor 64,13,694 is 1.

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

• GCF of 31, 30, 634
• GCF of 88, 79, 820
• GCF of 66, 56, 480
• GCF of 81, 18, 339
• GCF of 68, 99, 825

1. What is the GCF of 64, 13, 694?

Answer: GCF of 64, 13, 694 is 1.

2. How to Find the GCF of 64, 13, 694

Answer: Greatest Common Factor(GCF) of 64, 13, 694 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 13, 694) = 1.