Greatest Common Factor of 735, 405, 57

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

• Greatest Common Factor of 735, 405, 57 by common division method
• Greatest Common Factor of 735, 405, 57 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 735

List of positive integer factors of 735 that divides 735 without a remainder.

1,3,5,7,15,21,35,49,105,147,245,735

Factors of 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Greatest Common Factor

We found the factors 735,405,57 . The biggest common factor number is the GCF number.
So the greatest common factor 735,405,57 is 3.

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

• GCF of 221, 551, 57
• GCF of 843, 854, 87
• GCF of 701, 910, 27
• GCF of 249, 962, 28
• GCF of 279, 922, 89

1. What is the GCF of 735, 405, 57?

Answer: GCF of 735, 405, 57 is 3.

2. How to Find the GCF of 735, 405, 57

Answer: Greatest Common Factor(GCF) of 735, 405, 57 = 3

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

Step 2: Then multiply all the prime factors GCF(735, 405, 57) = 3.