Greatest Common Factor of 972, 558, 855

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

• Greatest Common Factor of 972, 558, 855 by common division method
• Greatest Common Factor of 972, 558, 855 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 x 3 = 9

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 558

List of positive integer factors of 558 that divides 558 without a remainder.

1,2,3,6,9,18,31,62,93,186,279,558

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Greatest Common Factor

We found the factors 972,558,855 . The biggest common factor number is the GCF number.
So the greatest common factor 972,558,855 is 9.

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

• GCF of 543, 123, 744
• GCF of 663, 440, 551
• GCF of 762, 523, 585
• GCF of 874, 741, 954
• GCF of 270, 946, 521

1. What is the GCF of 972, 558, 855?

Answer: GCF of 972, 558, 855 is 9.

2. How to Find the GCF of 972, 558, 855

Answer: Greatest Common Factor(GCF) of 972, 558, 855 = 9

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

Step 2: Then multiply all the prime factors GCF(972, 558, 855) = 9.