Greatest Common Factor of 7, 131, 120

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

• Greatest Common Factor of 7, 131, 120 by common division method
• Greatest Common Factor of 7, 131, 120 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 7

List of positive integer factors of 7 that divides 7 without a remainder.

1,7

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

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

Greatest Common Factor

We found the factors 7,131,120 . The biggest common factor number is the GCF number.
So the greatest common factor 7,131,120 is 1.

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

• GCF of 8, 232, 286
• GCF of 3, 364, 971
• GCF of 2, 209, 238
• GCF of 9, 531, 185
• GCF of 9, 760, 259

1. What is the GCF of 7, 131, 120?

Answer: GCF of 7, 131, 120 is 1.

2. How to Find the GCF of 7, 131, 120

Answer: Greatest Common Factor(GCF) of 7, 131, 120 = 1

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

Step 2: Then multiply all the prime factors GCF(7, 131, 120) = 1.