Greatest Common Factor of 187, 430, 72

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

• Greatest Common Factor of 187, 430, 72 by common division method
• Greatest Common Factor of 187, 430, 72 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 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

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

Greatest Common Factor

We found the factors 187,430,72 . The biggest common factor number is the GCF number.
So the greatest common factor 187,430,72 is 1.

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

• GCF of 825, 628, 29
• GCF of 522, 233, 92
• GCF of 549, 605, 48
• GCF of 183, 625, 21
• GCF of 123, 866, 21

1. What is the GCF of 187, 430, 72?

Answer: GCF of 187, 430, 72 is 1.

2. How to Find the GCF of 187, 430, 72

Answer: Greatest Common Factor(GCF) of 187, 430, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(187, 430, 72) = 1.