Greatest Common Factor of 25, 93, 49, 72

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

• Greatest Common Factor of 25, 93, 49, 72 by common division method
• Greatest Common Factor of 25, 93, 49, 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

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 25,93,49,72 . The biggest common factor number is the GCF number.
So the greatest common factor 25,93,49,72 is 1.

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

• GCF of 51, 78, 95, 64
• GCF of 12, 71, 44, 26
• GCF of 17, 46, 15, 31
• GCF of 77, 14, 98, 25
• GCF of 88, 65, 54, 95

1. What is the GCF of 25, 93, 49, 72?

Answer: GCF of 25, 93, 49, 72 is 1.

2. How to Find the GCF of 25, 93, 49, 72

Answer: Greatest Common Factor(GCF) of 25, 93, 49, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 93, 49, 72) = 1.