Greatest Common Factor of 790, 420, 200

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

• Greatest Common Factor of 790, 420, 200 by common division method
• Greatest Common Factor of 790, 420, 200 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 5 = 10

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 200

List of positive integer factors of 200 that divides 200 without a remainder.

1,2,4,5,8,10,20,25,40,50,100,200

Greatest Common Factor

We found the factors 790,420,200 . The biggest common factor number is the GCF number.
So the greatest common factor 790,420,200 is 10.

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

• GCF of 982, 103, 385
• GCF of 473, 354, 479
• GCF of 791, 983, 338
• GCF of 519, 346, 132
• GCF of 537, 398, 321

1. What is the GCF of 790, 420, 200?

Answer: GCF of 790, 420, 200 is 10.

2. How to Find the GCF of 790, 420, 200

Answer: Greatest Common Factor(GCF) of 790, 420, 200 = 10

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

Step 2: Then multiply all the prime factors GCF(790, 420, 200) = 10.