Greatest Common Factor of 87, 81, 59, 492

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

• Greatest Common Factor of 87, 81, 59, 492 by common division method
• Greatest Common Factor of 87, 81, 59, 492 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 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Greatest Common Factor

We found the factors 87,81,59,492 . The biggest common factor number is the GCF number.
So the greatest common factor 87,81,59,492 is 1.

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

• GCF of 56, 70, 55, 929
• GCF of 36, 62, 32, 991
• GCF of 12, 67, 76, 991
• GCF of 29, 68, 61, 863
• GCF of 75, 24, 93, 254

1. What is the GCF of 87, 81, 59, 492?

Answer: GCF of 87, 81, 59, 492 is 1.

2. How to Find the GCF of 87, 81, 59, 492

Answer: Greatest Common Factor(GCF) of 87, 81, 59, 492 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 81, 59, 492) = 1.