Greatest Common Factor of 70, 63, 49, 759

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

• Greatest Common Factor of 70, 63, 49, 759 by common division method
• Greatest Common Factor of 70, 63, 49, 759 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 70

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

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

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 759

List of positive integer factors of 759 that divides 759 without a remainder.

1,3,11,23,33,69,253,759

Greatest Common Factor

We found the factors 70,63,49,759 . The biggest common factor number is the GCF number.
So the greatest common factor 70,63,49,759 is 1.

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

• GCF of 83, 19, 93, 809
• GCF of 89, 90, 31, 382
• GCF of 78, 27, 58, 874
• GCF of 39, 52, 86, 927
• GCF of 78, 55, 36, 116

1. What is the GCF of 70, 63, 49, 759?

Answer: GCF of 70, 63, 49, 759 is 1.

2. How to Find the GCF of 70, 63, 49, 759

Answer: Greatest Common Factor(GCF) of 70, 63, 49, 759 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 63, 49, 759) = 1.