Greatest Common Factor of 99, 320, 400

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

• Greatest Common Factor of 99, 320, 400 by common division method
• Greatest Common Factor of 99, 320, 400 with matching the biggest common factor

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

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

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

Greatest Common Factor

We found the factors 99,320,400 . The biggest common factor number is the GCF number.
So the greatest common factor 99,320,400 is 1.

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

• GCF of 39, 722, 189
• GCF of 48, 631, 151
• GCF of 17, 533, 592
• GCF of 46, 796, 977
• GCF of 33, 451, 872

1. What is the GCF of 99, 320, 400?

Answer: GCF of 99, 320, 400 is 1.

2. How to Find the GCF of 99, 320, 400

Answer: Greatest Common Factor(GCF) of 99, 320, 400 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 320, 400) = 1.