Greatest Common Factor of 144, 917, 49

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

• Greatest Common Factor of 144, 917, 49 by common division method
• Greatest Common Factor of 144, 917, 49 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 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Factors of 917

List of positive integer factors of 917 that divides 917 without a remainder.

1,7,131,917

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 144,917,49 . The biggest common factor number is the GCF number.
So the greatest common factor 144,917,49 is 1.

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

• GCF of 379, 427, 27
• GCF of 104, 332, 28
• GCF of 966, 913, 17
• GCF of 531, 311, 65
• GCF of 604, 188, 24

1. What is the GCF of 144, 917, 49?

Answer: GCF of 144, 917, 49 is 1.

2. How to Find the GCF of 144, 917, 49

Answer: Greatest Common Factor(GCF) of 144, 917, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(144, 917, 49) = 1.