Greatest Common Factor of 870, 282, 138

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

• Greatest Common Factor of 870, 282, 138 by common division method
• Greatest Common Factor of 870, 282, 138 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 3 = 6

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 282

List of positive integer factors of 282 that divides 282 without a remainder.

1,2,3,6,47,94,141,282

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 870,282,138 . The biggest common factor number is the GCF number.
So the greatest common factor 870,282,138 is 6.

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

• GCF of 794, 154, 373
• GCF of 395, 650, 736
• GCF of 487, 456, 634
• GCF of 338, 171, 539
• GCF of 168, 147, 901

1. What is the GCF of 870, 282, 138?

Answer: GCF of 870, 282, 138 is 6.

2. How to Find the GCF of 870, 282, 138

Answer: Greatest Common Factor(GCF) of 870, 282, 138 = 6

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

Step 2: Then multiply all the prime factors GCF(870, 282, 138) = 6.