Greatest Common Factor of 770, 765, 25

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

• Greatest Common Factor of 770, 765, 25 by common division method
• Greatest Common Factor of 770, 765, 25 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

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

Factors of 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Greatest Common Factor

We found the factors 770,765,25 . The biggest common factor number is the GCF number.
So the greatest common factor 770,765,25 is 5.

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

• GCF of 725, 219, 74
• GCF of 529, 132, 41
• GCF of 148, 987, 62
• GCF of 684, 982, 96
• GCF of 431, 274, 12

1. What is the GCF of 770, 765, 25?

Answer: GCF of 770, 765, 25 is 5.

2. How to Find the GCF of 770, 765, 25

Answer: Greatest Common Factor(GCF) of 770, 765, 25 = 5

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

Step 2: Then multiply all the prime factors GCF(770, 765, 25) = 5.