Greatest Common Factor of 972, 391, 448

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

• Greatest Common Factor of 972, 391, 448 by common division method
• Greatest Common Factor of 972, 391, 448 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 391

List of positive integer factors of 391 that divides 391 without a remainder.

1,17,23,391

Factors of 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Greatest Common Factor

We found the factors 972,391,448 . The biggest common factor number is the GCF number.
So the greatest common factor 972,391,448 is 1.

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

• GCF of 561, 313, 862
• GCF of 630, 773, 710
• GCF of 706, 941, 384
• GCF of 363, 764, 251
• GCF of 969, 842, 851

1. What is the GCF of 972, 391, 448?

Answer: GCF of 972, 391, 448 is 1.

2. How to Find the GCF of 972, 391, 448

Answer: Greatest Common Factor(GCF) of 972, 391, 448 = 1

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

Step 2: Then multiply all the prime factors GCF(972, 391, 448) = 1.