Greatest Common Factor of 33, 31, 54, 16

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

• Greatest Common Factor of 33, 31, 54, 16 by common division method
• Greatest Common Factor of 33, 31, 54, 16 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 33

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

1,3,11,33

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Greatest Common Factor

We found the factors 33,31,54,16 . The biggest common factor number is the GCF number.
So the greatest common factor 33,31,54,16 is 1.

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

• GCF of 67, 81, 52, 52
• GCF of 40, 63, 64, 97
• GCF of 19, 58, 66, 14
• GCF of 87, 28, 48, 38
• GCF of 52, 21, 69, 91

1. What is the GCF of 33, 31, 54, 16?

Answer: GCF of 33, 31, 54, 16 is 1.

2. How to Find the GCF of 33, 31, 54, 16

Answer: Greatest Common Factor(GCF) of 33, 31, 54, 16 = 1

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

Step 2: Then multiply all the prime factors GCF(33, 31, 54, 16) = 1.