Greatest Common Factor of 991, 1200

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

• Greatest Common Factor of 991, 1200 by common division method
• Greatest Common Factor of 991, 1200 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 991

List of positive integer factors of 991 that divides 991 without a remainder.

1,991

Factors of 1200

List of positive integer factors of 1200 that divides 1200 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,25,30,40,48,50,60,75,80,100,120,150,200,240,300,400,600,1200

Greatest Common Factor

We found the factors 991,1200 . The biggest common factor number is the GCF number.
So the greatest common factor 991,1200 is 1.

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

• GCF of 365, 6119
• GCF of 240, 4316
• GCF of 432, 5735
• GCF of 651, 1020
• GCF of 304, 9231

1. What is the GCF of 991, 1200?

Answer: GCF of 991, 1200 is 1.

2. How to Find the GCF of 991, 1200

Answer: Greatest Common Factor(GCF) of 991, 1200 = 1

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

Step 2: Then multiply all the prime factors GCF(991, 1200) = 1.