Greatest Common Factor of 749, 102, 38

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

• Greatest Common Factor of 749, 102, 38 by common division method
• Greatest Common Factor of 749, 102, 38 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 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Greatest Common Factor

We found the factors 749,102,38 . The biggest common factor number is the GCF number.
So the greatest common factor 749,102,38 is 1.

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

• GCF of 105, 806, 23
• GCF of 325, 972, 30
• GCF of 985, 567, 88
• GCF of 492, 684, 63
• GCF of 279, 209, 17

1. What is the GCF of 749, 102, 38?

Answer: GCF of 749, 102, 38 is 1.

2. How to Find the GCF of 749, 102, 38

Answer: Greatest Common Factor(GCF) of 749, 102, 38 = 1

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

Step 2: Then multiply all the prime factors GCF(749, 102, 38) = 1.