Greatest Common Factor of 42, 750, 749

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

• Greatest Common Factor of 42, 750, 749 by common division method
• Greatest Common Factor of 42, 750, 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 42

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

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

Factors of 750

List of positive integer factors of 750 that divides 750 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,125,150,250,375,750

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 42,750,749 . The biggest common factor number is the GCF number.
So the greatest common factor 42,750,749 is 1.

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

• GCF of 31, 233, 833
• GCF of 63, 329, 919
• GCF of 46, 247, 112
• GCF of 99, 966, 563
• GCF of 30, 229, 389

1. What is the GCF of 42, 750, 749?

Answer: GCF of 42, 750, 749 is 1.

2. How to Find the GCF of 42, 750, 749

Answer: Greatest Common Factor(GCF) of 42, 750, 749 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 750, 749) = 1.