Greatest Common Factor of 57, 33, 40, 84

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

• Greatest Common Factor of 57, 33, 40, 84 by common division method
• Greatest Common Factor of 57, 33, 40, 84 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

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

Greatest Common Factor

We found the factors 57,33,40,84 . The biggest common factor number is the GCF number.
So the greatest common factor 57,33,40,84 is 1.

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

• GCF of 33, 35, 24, 98
• GCF of 18, 41, 61, 67
• GCF of 99, 69, 65, 55
• GCF of 32, 54, 74, 57
• GCF of 56, 49, 91, 84

1. What is the GCF of 57, 33, 40, 84?

Answer: GCF of 57, 33, 40, 84 is 1.

2. How to Find the GCF of 57, 33, 40, 84

Answer: Greatest Common Factor(GCF) of 57, 33, 40, 84 = 1

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

Step 2: Then multiply all the prime factors GCF(57, 33, 40, 84) = 1.