Greatest Common Factor of 400, 772, 622

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

• Greatest Common Factor of 400, 772, 622 by common division method
• Greatest Common Factor of 400, 772, 622 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Factors of 622

List of positive integer factors of 622 that divides 622 without a remainder.

1,2,311,622

Greatest Common Factor

We found the factors 400,772,622 . The biggest common factor number is the GCF number.
So the greatest common factor 400,772,622 is 2.

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

• GCF of 198, 437, 364
• GCF of 319, 262, 838
• GCF of 868, 404, 531
• GCF of 636, 973, 942
• GCF of 762, 966, 808

1. What is the GCF of 400, 772, 622?

Answer: GCF of 400, 772, 622 is 2.

2. How to Find the GCF of 400, 772, 622

Answer: Greatest Common Factor(GCF) of 400, 772, 622 = 2

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

Step 2: Then multiply all the prime factors GCF(400, 772, 622) = 2.