Greatest Common Factor of 120, 671, 658

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

• Greatest Common Factor of 120, 671, 658 by common division method
• Greatest Common Factor of 120, 671, 658 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 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 671

List of positive integer factors of 671 that divides 671 without a remainder.

1,11,61,671

Factors of 658

List of positive integer factors of 658 that divides 658 without a remainder.

1,2,7,14,47,94,329,658

Greatest Common Factor

We found the factors 120,671,658 . The biggest common factor number is the GCF number.
So the greatest common factor 120,671,658 is 1.

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

• GCF of 650, 520, 122
• GCF of 511, 472, 665
• GCF of 286, 747, 387
• GCF of 502, 848, 525
• GCF of 855, 131, 150

1. What is the GCF of 120, 671, 658?

Answer: GCF of 120, 671, 658 is 1.

2. How to Find the GCF of 120, 671, 658

Answer: Greatest Common Factor(GCF) of 120, 671, 658 = 1

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

Step 2: Then multiply all the prime factors GCF(120, 671, 658) = 1.