Greatest Common Factor of 70, 99, 765

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

• Greatest Common Factor of 70, 99, 765 by common division method
• Greatest Common Factor of 70, 99, 765 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 765

List of positive integer factors of 765 that divides 765 without a remainder.

1,3,5,9,15,17,45,51,85,153,255,765

Greatest Common Factor

We found the factors 70,99,765 . The biggest common factor number is the GCF number.
So the greatest common factor 70,99,765 is 1.

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

• GCF of 57, 61, 671
• GCF of 47, 36, 777
• GCF of 41, 85, 458
• GCF of 56, 34, 205
• GCF of 73, 58, 972

1. What is the GCF of 70, 99, 765?

Answer: GCF of 70, 99, 765 is 1.

2. How to Find the GCF of 70, 99, 765

Answer: Greatest Common Factor(GCF) of 70, 99, 765 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 99, 765) = 1.