Greatest Common Factor of 39, 84, 55, 997

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

• Greatest Common Factor of 39, 84, 55, 997 by common division method
• Greatest Common Factor of 39, 84, 55, 997 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

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 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

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 39,84,55,997 . The biggest common factor number is the GCF number.
So the greatest common factor 39,84,55,997 is 1.

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

• GCF of 12, 66, 12, 850
• GCF of 57, 61, 86, 790
• GCF of 71, 86, 58, 444
• GCF of 98, 69, 71, 129
• GCF of 61, 98, 34, 863

1. What is the GCF of 39, 84, 55, 997?

Answer: GCF of 39, 84, 55, 997 is 1.

2. How to Find the GCF of 39, 84, 55, 997

Answer: Greatest Common Factor(GCF) of 39, 84, 55, 997 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 84, 55, 997) = 1.