Greatest Common Factor of 72, 59, 81, 610

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

• Greatest Common Factor of 72, 59, 81, 610 by common division method
• Greatest Common Factor of 72, 59, 81, 610 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 59

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

1,59

Factors of 81

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

1,3,9,27,81

Factors of 610

List of positive integer factors of 610 that divides 610 without a remainder.

1,2,5,10,61,122,305,610

Greatest Common Factor

We found the factors 72,59,81,610 . The biggest common factor number is the GCF number.
So the greatest common factor 72,59,81,610 is 1.

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

• GCF of 31, 92, 84, 636
• GCF of 20, 81, 10, 238
• GCF of 91, 56, 74, 429
• GCF of 18, 24, 17, 246
• GCF of 89, 93, 47, 756

1. What is the GCF of 72, 59, 81, 610?

Answer: GCF of 72, 59, 81, 610 is 1.

2. How to Find the GCF of 72, 59, 81, 610

Answer: Greatest Common Factor(GCF) of 72, 59, 81, 610 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 59, 81, 610) = 1.