Greatest Common Factor of 70, 61, 76, 829

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

• Greatest Common Factor of 70, 61, 76, 829 by common division method
• Greatest Common Factor of 70, 61, 76, 829 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 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 829

List of positive integer factors of 829 that divides 829 without a remainder.

1,829

Greatest Common Factor

We found the factors 70,61,76,829 . The biggest common factor number is the GCF number.
So the greatest common factor 70,61,76,829 is 1.

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

• GCF of 64, 91, 43, 425
• GCF of 58, 47, 83, 834
• GCF of 60, 35, 15, 199
• GCF of 84, 19, 16, 197
• GCF of 91, 50, 67, 499

1. What is the GCF of 70, 61, 76, 829?

Answer: GCF of 70, 61, 76, 829 is 1.

2. How to Find the GCF of 70, 61, 76, 829

Answer: Greatest Common Factor(GCF) of 70, 61, 76, 829 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 61, 76, 829) = 1.