Greatest Common Factor of 70, 637, 425, 679

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

• Greatest Common Factor of 70, 637, 425, 679 by common division method
• Greatest Common Factor of 70, 637, 425, 679 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 637

List of positive integer factors of 637 that divides 637 without a remainder.

1,7,13,49,91,637

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Factors of 679

List of positive integer factors of 679 that divides 679 without a remainder.

1,7,97,679

Greatest Common Factor

We found the factors 70,637,425,679 . The biggest common factor number is the GCF number.
So the greatest common factor 70,637,425,679 is 1.

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

• GCF of 57, 662, 169, 692
• GCF of 66, 835, 162, 986
• GCF of 27, 592, 248, 826
• GCF of 79, 997, 956, 673
• GCF of 40, 915, 971, 600

1. What is the GCF of 70, 637, 425, 679?

Answer: GCF of 70, 637, 425, 679 is 1.

2. How to Find the GCF of 70, 637, 425, 679

Answer: Greatest Common Factor(GCF) of 70, 637, 425, 679 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 637, 425, 679) = 1.