Greatest Common Factor of 731, 749, 72

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

• Greatest Common Factor of 731, 749, 72 by common division method
• Greatest Common Factor of 731, 749, 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 731

List of positive integer factors of 731 that divides 731 without a remainder.

1,17,43,731

Factors of 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

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 731,749,72 . The biggest common factor number is the GCF number.
So the greatest common factor 731,749,72 is 1.

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

• GCF of 113, 670, 65
• GCF of 418, 785, 62
• GCF of 780, 198, 58
• GCF of 526, 118, 96
• GCF of 929, 372, 89

1. What is the GCF of 731, 749, 72?

Answer: GCF of 731, 749, 72 is 1.

2. How to Find the GCF of 731, 749, 72

Answer: Greatest Common Factor(GCF) of 731, 749, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(731, 749, 72) = 1.