Greatest Common Factor of 52, 90, 77, 10

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

• Greatest Common Factor of 52, 90, 77, 10 by common division method
• Greatest Common Factor of 52, 90, 77, 10 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 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 77

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

1,7,11,77

Factors of 10

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

1,2,5,10

Greatest Common Factor

We found the factors 52,90,77,10 . The biggest common factor number is the GCF number.
So the greatest common factor 52,90,77,10 is 1.

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

• GCF of 33, 37, 30, 17
• GCF of 59, 16, 71, 65
• GCF of 92, 78, 31, 99
• GCF of 63, 80, 75, 63
• GCF of 92, 56, 60, 68

1. What is the GCF of 52, 90, 77, 10?

Answer: GCF of 52, 90, 77, 10 is 1.

2. How to Find the GCF of 52, 90, 77, 10

Answer: Greatest Common Factor(GCF) of 52, 90, 77, 10 = 1

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

Step 2: Then multiply all the prime factors GCF(52, 90, 77, 10) = 1.