Greatest Common Factor of 870, 187, 70

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

• Greatest Common Factor of 870, 187, 70 by common division method
• Greatest Common Factor of 870, 187, 70 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 870,187,70 . The biggest common factor number is the GCF number.
So the greatest common factor 870,187,70 is 1.

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

• GCF of 975, 846, 57
• GCF of 890, 486, 72
• GCF of 208, 197, 56
• GCF of 855, 765, 67
• GCF of 688, 381, 30

1. What is the GCF of 870, 187, 70?

Answer: GCF of 870, 187, 70 is 1.

2. How to Find the GCF of 870, 187, 70

Answer: Greatest Common Factor(GCF) of 870, 187, 70 = 1

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

Step 2: Then multiply all the prime factors GCF(870, 187, 70) = 1.