Greatest Common Factor of 24, 42, 749

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

• Greatest Common Factor of 24, 42, 749 by common division method
• Greatest Common Factor of 24, 42, 749 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 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 749

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

1,7,107,749

Greatest Common Factor

We found the factors 24,42,749 . The biggest common factor number is the GCF number.
So the greatest common factor 24,42,749 is 1.

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

• GCF of 52, 99, 766
• GCF of 23, 58, 147
• GCF of 48, 18, 865
• GCF of 36, 63, 350
• GCF of 61, 16, 857

1. What is the GCF of 24, 42, 749?

Answer: GCF of 24, 42, 749 is 1.

2. How to Find the GCF of 24, 42, 749

Answer: Greatest Common Factor(GCF) of 24, 42, 749 = 1

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

Step 2: Then multiply all the prime factors GCF(24, 42, 749) = 1.