Greatest Common Factor of 400, 477, 12

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

• Greatest Common Factor of 400, 477, 12 by common division method
• Greatest Common Factor of 400, 477, 12 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Greatest Common Factor

We found the factors 400,477,12 . The biggest common factor number is the GCF number.
So the greatest common factor 400,477,12 is 1.

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

• GCF of 561, 215, 34
• GCF of 799, 269, 36
• GCF of 887, 126, 21
• GCF of 900, 388, 47
• GCF of 122, 825, 95

1. What is the GCF of 400, 477, 12?

Answer: GCF of 400, 477, 12 is 1.

2. How to Find the GCF of 400, 477, 12

Answer: Greatest Common Factor(GCF) of 400, 477, 12 = 1

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

Step 2: Then multiply all the prime factors GCF(400, 477, 12) = 1.