Greatest Common Factor of 972, 421, 994

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

• Greatest Common Factor of 972, 421, 994 by common division method
• Greatest Common Factor of 972, 421, 994 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 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 994

List of positive integer factors of 994 that divides 994 without a remainder.

1,2,7,14,71,142,497,994

Greatest Common Factor

We found the factors 972,421,994 . The biggest common factor number is the GCF number.
So the greatest common factor 972,421,994 is 1.

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

• GCF of 448, 254, 421
• GCF of 964, 166, 800
• GCF of 232, 977, 942
• GCF of 324, 924, 617
• GCF of 438, 381, 352

1. What is the GCF of 972, 421, 994?

Answer: GCF of 972, 421, 994 is 1.

2. How to Find the GCF of 972, 421, 994

Answer: Greatest Common Factor(GCF) of 972, 421, 994 = 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, 994) = 1.