Greatest Common Factor of 870, 146, 742

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

• Greatest Common Factor of 870, 146, 742 by common division method
• Greatest Common Factor of 870, 146, 742 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 = 2

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 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Greatest Common Factor

We found the factors 870,146,742 . The biggest common factor number is the GCF number.
So the greatest common factor 870,146,742 is 2.

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

• GCF of 954, 555, 995
• GCF of 431, 141, 407
• GCF of 572, 441, 735
• GCF of 608, 867, 646
• GCF of 238, 582, 698

1. What is the GCF of 870, 146, 742?

Answer: GCF of 870, 146, 742 is 2.

2. How to Find the GCF of 870, 146, 742

Answer: Greatest Common Factor(GCF) of 870, 146, 742 = 2

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

Step 2: Then multiply all the prime factors GCF(870, 146, 742) = 2.