Greatest Common Factor of 991, 462, 100

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

• Greatest Common Factor of 991, 462, 100 by common division method
• Greatest Common Factor of 991, 462, 100 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 462

List of positive integer factors of 462 that divides 462 without a remainder.

1,2,3,6,7,11,14,21,22,33,42,66,77,154,231,462

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Greatest Common Factor

We found the factors 991,462,100 . The biggest common factor number is the GCF number.
So the greatest common factor 991,462,100 is 1.

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

• GCF of 742, 253, 248
• GCF of 597, 521, 445
• GCF of 423, 806, 124
• GCF of 903, 297, 892
• GCF of 975, 590, 890

1. What is the GCF of 991, 462, 100?

Answer: GCF of 991, 462, 100 is 1.

2. How to Find the GCF of 991, 462, 100

Answer: Greatest Common Factor(GCF) of 991, 462, 100 = 1

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

Step 2: Then multiply all the prime factors GCF(991, 462, 100) = 1.