Greatest Common Factor of 742, 394, 70

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

• Greatest Common Factor of 742, 394, 70 by common division method
• Greatest Common Factor of 742, 394, 70 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Factors of 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 742,394,70 . The biggest common factor number is the GCF number.
So the greatest common factor 742,394,70 is 2.

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

• GCF of 903, 624, 68
• GCF of 933, 709, 61
• GCF of 499, 835, 55
• GCF of 906, 996, 47
• GCF of 382, 919, 15

1. What is the GCF of 742, 394, 70?

Answer: GCF of 742, 394, 70 is 2.

2. How to Find the GCF of 742, 394, 70

Answer: Greatest Common Factor(GCF) of 742, 394, 70 = 2

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

Step 2: Then multiply all the prime factors GCF(742, 394, 70) = 2.