Greatest Common Factor of 20, 770, 702

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

• Greatest Common Factor of 20, 770, 702 by common division method
• Greatest Common Factor of 20, 770, 702 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

Factors of 702

List of positive integer factors of 702 that divides 702 without a remainder.

1,2,3,6,9,13,18,26,27,39,54,78,117,234,351,702

Greatest Common Factor

We found the factors 20,770,702 . The biggest common factor number is the GCF number.
So the greatest common factor 20,770,702 is 2.

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

• GCF of 81, 727, 557
• GCF of 66, 586, 291
• GCF of 30, 340, 145
• GCF of 52, 103, 623
• GCF of 22, 600, 173

1. What is the GCF of 20, 770, 702?

Answer: GCF of 20, 770, 702 is 2.

2. How to Find the GCF of 20, 770, 702

Answer: Greatest Common Factor(GCF) of 20, 770, 702 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 770, 702) = 2.