Greatest Common Factor of 72, 917, 705

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

• Greatest Common Factor of 72, 917, 705 by common division method
• Greatest Common Factor of 72, 917, 705 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 917

List of positive integer factors of 917 that divides 917 without a remainder.

1,7,131,917

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Greatest Common Factor

We found the factors 72,917,705 . The biggest common factor number is the GCF number.
So the greatest common factor 72,917,705 is 1.

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

• GCF of 37, 772, 543
• GCF of 60, 702, 969
• GCF of 96, 911, 783
• GCF of 95, 783, 163
• GCF of 66, 741, 810

1. What is the GCF of 72, 917, 705?

Answer: GCF of 72, 917, 705 is 1.

2. How to Find the GCF of 72, 917, 705

Answer: Greatest Common Factor(GCF) of 72, 917, 705 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 917, 705) = 1.