Greatest Common Factor of 57, 84, 73, 15, 118

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

• Greatest Common Factor of 57, 84, 73, 15, 118 by common division method
• Greatest Common Factor of 57, 84, 73, 15, 118 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 118

List of positive integer factors of 118 that divides 118 without a remainder.

1,2,59,118

Greatest Common Factor

We found the factors 57,84,73,15,118 . The biggest common factor number is the GCF number.
So the greatest common factor 57,84,73,15,118 is 1.

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

• GCF of 84, 54, 26, 52, 553
• GCF of 14, 90, 11, 98, 673
• GCF of 88, 20, 66, 53, 850
• GCF of 20, 27, 42, 38, 722
• GCF of 74, 37, 94, 94, 828

1. What is the GCF of 57, 84, 73, 15, 118?

Answer: GCF of 57, 84, 73, 15, 118 is 1.

2. How to Find the GCF of 57, 84, 73, 15, 118

Answer: Greatest Common Factor(GCF) of 57, 84, 73, 15, 118 = 1

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

Step 2: Then multiply all the prime factors GCF(57, 84, 73, 15, 118) = 1.