Greatest Common Factor of 120, 506, 139

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

• Greatest Common Factor of 120, 506, 139 by common division method
• Greatest Common Factor of 120, 506, 139 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 506

List of positive integer factors of 506 that divides 506 without a remainder.

1,2,11,22,23,46,253,506

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Greatest Common Factor

We found the factors 120,506,139 . The biggest common factor number is the GCF number.
So the greatest common factor 120,506,139 is 1.

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

• GCF of 663, 826, 574
• GCF of 924, 952, 234
• GCF of 502, 437, 913
• GCF of 946, 552, 160
• GCF of 651, 229, 952

1. What is the GCF of 120, 506, 139?

Answer: GCF of 120, 506, 139 is 1.

2. How to Find the GCF of 120, 506, 139

Answer: Greatest Common Factor(GCF) of 120, 506, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(120, 506, 139) = 1.