Greatest Common Factor of 33, 16, 31, 997

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

• Greatest Common Factor of 33, 16, 31, 997 by common division method
• Greatest Common Factor of 33, 16, 31, 997 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 16

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

1,2,4,8,16

Factors of 31

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

1,31

Factors of 997

List of positive integer factors of 997 that divides 997 without a remainder.

1,997

Greatest Common Factor

We found the factors 33,16,31,997 . The biggest common factor number is the GCF number.
So the greatest common factor 33,16,31,997 is 1.

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

• GCF of 20, 57, 24, 954
• GCF of 55, 19, 41, 718
• GCF of 85, 73, 42, 298
• GCF of 46, 44, 94, 475
• GCF of 30, 86, 77, 194

1. What is the GCF of 33, 16, 31, 997?

Answer: GCF of 33, 16, 31, 997 is 1.

2. How to Find the GCF of 33, 16, 31, 997

Answer: Greatest Common Factor(GCF) of 33, 16, 31, 997 = 1

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

Step 2: Then multiply all the prime factors GCF(33, 16, 31, 997) = 1.