Greatest Common Factor of 861, 658, 672

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

• Greatest Common Factor of 861, 658, 672 by common division method
• Greatest Common Factor of 861, 658, 672 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 658

List of positive integer factors of 658 that divides 658 without a remainder.

1,2,7,14,47,94,329,658

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Greatest Common Factor

We found the factors 861,658,672 . The biggest common factor number is the GCF number.
So the greatest common factor 861,658,672 is 7.

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

• GCF of 224, 399, 288
• GCF of 134, 762, 663
• GCF of 853, 956, 100
• GCF of 497, 273, 644
• GCF of 512, 360, 825

1. What is the GCF of 861, 658, 672?

Answer: GCF of 861, 658, 672 is 7.

2. How to Find the GCF of 861, 658, 672

Answer: Greatest Common Factor(GCF) of 861, 658, 672 = 7

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

Step 2: Then multiply all the prime factors GCF(861, 658, 672) = 7.