Greatest Common Factor of 62, 72, 70, 685

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

• Greatest Common Factor of 62, 72, 70, 685 by common division method
• Greatest Common Factor of 62, 72, 70, 685 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 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

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 685

List of positive integer factors of 685 that divides 685 without a remainder.

1,5,137,685

Greatest Common Factor

We found the factors 62,72,70,685 . The biggest common factor number is the GCF number.
So the greatest common factor 62,72,70,685 is 1.

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

• GCF of 71, 47, 11, 863
• GCF of 52, 34, 51, 522
• GCF of 20, 82, 14, 713
• GCF of 30, 21, 54, 707
• GCF of 57, 33, 48, 834

1. What is the GCF of 62, 72, 70, 685?

Answer: GCF of 62, 72, 70, 685 is 1.

2. How to Find the GCF of 62, 72, 70, 685

Answer: Greatest Common Factor(GCF) of 62, 72, 70, 685 = 1

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

Step 2: Then multiply all the prime factors GCF(62, 72, 70, 685) = 1.