Greatest Common Factor of 87, 18, 137, 793

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

• Greatest Common Factor of 87, 18, 137, 793 by common division method
• Greatest Common Factor of 87, 18, 137, 793 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Factors of 793

List of positive integer factors of 793 that divides 793 without a remainder.

1,13,61,793

Greatest Common Factor

We found the factors 87,18,137,793 . The biggest common factor number is the GCF number.
So the greatest common factor 87,18,137,793 is 1.

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

• GCF of 23, 74, 209, 273
• GCF of 74, 50, 931, 112
• GCF of 76, 41, 867, 758
• GCF of 38, 91, 387, 897
• GCF of 24, 85, 205, 221

1. What is the GCF of 87, 18, 137, 793?

Answer: GCF of 87, 18, 137, 793 is 1.

2. How to Find the GCF of 87, 18, 137, 793

Answer: Greatest Common Factor(GCF) of 87, 18, 137, 793 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 18, 137, 793) = 1.