Greatest Common Factor of 513, 325, 77

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

• Greatest Common Factor of 513, 325, 77 by common division method
• Greatest Common Factor of 513, 325, 77 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 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 325

List of positive integer factors of 325 that divides 325 without a remainder.

1,5,13,25,65,325

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Greatest Common Factor

We found the factors 513,325,77 . The biggest common factor number is the GCF number.
So the greatest common factor 513,325,77 is 1.

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

• GCF of 771, 153, 82
• GCF of 708, 368, 44
• GCF of 796, 231, 39
• GCF of 395, 971, 20
• GCF of 431, 787, 89

1. What is the GCF of 513, 325, 77?

Answer: GCF of 513, 325, 77 is 1.

2. How to Find the GCF of 513, 325, 77

Answer: Greatest Common Factor(GCF) of 513, 325, 77 = 1

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

Step 2: Then multiply all the prime factors GCF(513, 325, 77) = 1.