Greatest Common Factor of 385, 809, 51

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

• Greatest Common Factor of 385, 809, 51 by common division method
• Greatest Common Factor of 385, 809, 51 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 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Factors of 809

List of positive integer factors of 809 that divides 809 without a remainder.

1,809

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Greatest Common Factor

We found the factors 385,809,51 . The biggest common factor number is the GCF number.
So the greatest common factor 385,809,51 is 1.

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

• GCF of 332, 591, 63
• GCF of 692, 644, 32
• GCF of 776, 516, 41
• GCF of 958, 146, 17
• GCF of 584, 277, 98

1. What is the GCF of 385, 809, 51?

Answer: GCF of 385, 809, 51 is 1.

2. How to Find the GCF of 385, 809, 51

Answer: Greatest Common Factor(GCF) of 385, 809, 51 = 1

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

Step 2: Then multiply all the prime factors GCF(385, 809, 51) = 1.