Greatest Common Factor of 400, 424, 72

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

• Greatest Common Factor of 400, 424, 72 by common division method
• Greatest Common Factor of 400, 424, 72 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 2 x 2 = 8

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 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 400,424,72 . The biggest common factor number is the GCF number.
So the greatest common factor 400,424,72 is 8.

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

• GCF of 501, 939, 37
• GCF of 143, 407, 25
• GCF of 321, 700, 27
• GCF of 659, 934, 74
• GCF of 811, 352, 52

1. What is the GCF of 400, 424, 72?

Answer: GCF of 400, 424, 72 is 8.

2. How to Find the GCF of 400, 424, 72

Answer: Greatest Common Factor(GCF) of 400, 424, 72 = 8

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

Step 2: Then multiply all the prime factors GCF(400, 424, 72) = 8.