Greatest Common Factor of 70, 230, 780

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

• Greatest Common Factor of 70, 230, 780 by common division method
• Greatest Common Factor of 70, 230, 780 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 5 = 10

Factors of 70

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

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

Factors of 230

List of positive integer factors of 230 that divides 230 without a remainder.

1,2,5,10,23,46,115,230

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Greatest Common Factor

We found the factors 70,230,780 . The biggest common factor number is the GCF number.
So the greatest common factor 70,230,780 is 10.

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

• GCF of 98, 126, 445
• GCF of 33, 363, 223
• GCF of 32, 581, 979
• GCF of 16, 951, 891
• GCF of 20, 828, 322

1. What is the GCF of 70, 230, 780?

Answer: GCF of 70, 230, 780 is 10.

2. How to Find the GCF of 70, 230, 780

Answer: Greatest Common Factor(GCF) of 70, 230, 780 = 10

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

Step 2: Then multiply all the prime factors GCF(70, 230, 780) = 10.