Greatest Common Factor of 715, 298, 72

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

• Greatest Common Factor of 715, 298, 72 by common division method
• Greatest Common Factor of 715, 298, 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 715

List of positive integer factors of 715 that divides 715 without a remainder.

1,5,11,13,55,65,143,715

Factors of 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

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 715,298,72 . The biggest common factor number is the GCF number.
So the greatest common factor 715,298,72 is 1.

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

• GCF of 110, 986, 86
• GCF of 309, 853, 84
• GCF of 426, 783, 29
• GCF of 335, 565, 45
• GCF of 644, 250, 33

1. What is the GCF of 715, 298, 72?

Answer: GCF of 715, 298, 72 is 1.

2. How to Find the GCF of 715, 298, 72

Answer: Greatest Common Factor(GCF) of 715, 298, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(715, 298, 72) = 1.