Greatest Common Factor of 72, 91, 493, 401

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

• Greatest Common Factor of 72, 91, 493, 401 by common division method
• Greatest Common Factor of 72, 91, 493, 401 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 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Factors of 401

List of positive integer factors of 401 that divides 401 without a remainder.

1,401

Greatest Common Factor

We found the factors 72,91,493,401 . The biggest common factor number is the GCF number.
So the greatest common factor 72,91,493,401 is 1.

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

• GCF of 68, 65, 770, 401
• GCF of 95, 10, 257, 778
• GCF of 59, 25, 527, 489
• GCF of 89, 62, 113, 109
• GCF of 84, 45, 358, 865

1. What is the GCF of 72, 91, 493, 401?

Answer: GCF of 72, 91, 493, 401 is 1.

2. How to Find the GCF of 72, 91, 493, 401

Answer: Greatest Common Factor(GCF) of 72, 91, 493, 401 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 91, 493, 401) = 1.