Greatest Common Factor of 744, 121, 172

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

• Greatest Common Factor of 744, 121, 172 by common division method
• Greatest Common Factor of 744, 121, 172 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 744

List of positive integer factors of 744 that divides 744 without a remainder.

1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Greatest Common Factor

We found the factors 744,121,172 . The biggest common factor number is the GCF number.
So the greatest common factor 744,121,172 is 1.

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

• GCF of 335, 660, 899
• GCF of 437, 691, 260
• GCF of 974, 519, 639
• GCF of 270, 161, 730
• GCF of 971, 950, 565

1. What is the GCF of 744, 121, 172?

Answer: GCF of 744, 121, 172 is 1.

2. How to Find the GCF of 744, 121, 172

Answer: Greatest Common Factor(GCF) of 744, 121, 172 = 1

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

Step 2: Then multiply all the prime factors GCF(744, 121, 172) = 1.