Greatest Common Factor of 69, 77, 64, 852

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

• Greatest Common Factor of 69, 77, 64, 852 by common division method
• Greatest Common Factor of 69, 77, 64, 852 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

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 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Greatest Common Factor

We found the factors 69,77,64,852 . The biggest common factor number is the GCF number.
So the greatest common factor 69,77,64,852 is 1.

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

• GCF of 85, 62, 25, 161
• GCF of 72, 64, 34, 517
• GCF of 99, 13, 12, 380
• GCF of 23, 72, 15, 283
• GCF of 10, 56, 16, 249

1. What is the GCF of 69, 77, 64, 852?

Answer: GCF of 69, 77, 64, 852 is 1.

2. How to Find the GCF of 69, 77, 64, 852

Answer: Greatest Common Factor(GCF) of 69, 77, 64, 852 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 77, 64, 852) = 1.