Greatest Common Factor of 700, 639, 938, 977

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

• Greatest Common Factor of 700, 639, 938, 977 by common division method
• Greatest Common Factor of 700, 639, 938, 977 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 700

List of positive integer factors of 700 that divides 700 without a remainder.

1,2,4,5,7,10,14,20,25,28,35,50,70,100,140,175,350,700

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 938

List of positive integer factors of 938 that divides 938 without a remainder.

1,2,7,14,67,134,469,938

Factors of 977

List of positive integer factors of 977 that divides 977 without a remainder.

1,977

Greatest Common Factor

We found the factors 700,639,938,977 . The biggest common factor number is the GCF number.
So the greatest common factor 700,639,938,977 is 1.

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

• GCF of 108, 800, 515, 572
• GCF of 135, 588, 889, 702
• GCF of 150, 286, 689, 992
• GCF of 395, 219, 327, 476
• GCF of 540, 439, 495, 517

1. What is the GCF of 700, 639, 938, 977?

Answer: GCF of 700, 639, 938, 977 is 1.

2. How to Find the GCF of 700, 639, 938, 977

Answer: Greatest Common Factor(GCF) of 700, 639, 938, 977 = 1

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

Step 2: Then multiply all the prime factors GCF(700, 639, 938, 977) = 1.