Greatest Common Factor of 57, 72, 53, 48

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

• Greatest Common Factor of 57, 72, 53, 48 by common division method
• Greatest Common Factor of 57, 72, 53, 48 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 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 57,72,53,48 . The biggest common factor number is the GCF number.
So the greatest common factor 57,72,53,48 is 1.

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

• GCF of 40, 54, 66, 23
• GCF of 13, 74, 73, 65
• GCF of 84, 70, 97, 52
• GCF of 55, 48, 64, 42
• GCF of 28, 88, 98, 30

1. What is the GCF of 57, 72, 53, 48?

Answer: GCF of 57, 72, 53, 48 is 1.

2. How to Find the GCF of 57, 72, 53, 48

Answer: Greatest Common Factor(GCF) of 57, 72, 53, 48 = 1

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

Step 2: Then multiply all the prime factors GCF(57, 72, 53, 48) = 1.