Greatest Common Factor of 972, 421, 997

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

• Greatest Common Factor of 972, 421, 997 by common division method
• Greatest Common Factor of 972, 421, 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 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

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 972,421,997 . The biggest common factor number is the GCF number.
So the greatest common factor 972,421,997 is 1.

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

• GCF of 992, 833, 213
• GCF of 557, 785, 706
• GCF of 892, 727, 643
• GCF of 766, 609, 213
• GCF of 177, 606, 171

1. What is the GCF of 972, 421, 997?

Answer: GCF of 972, 421, 997 is 1.

2. How to Find the GCF of 972, 421, 997

Answer: Greatest Common Factor(GCF) of 972, 421, 997 = 1

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

Step 2: Then multiply all the prime factors GCF(972, 421, 997) = 1.