Greatest Common Factor of 705, 441, 57

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

• Greatest Common Factor of 705, 441, 57 by common division method
• Greatest Common Factor of 705, 441, 57 with matching the biggest common factor

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

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Factors of 441

List of positive integer factors of 441 that divides 441 without a remainder.

1,3,7,9,21,49,63,147,441

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 705,441,57 . The biggest common factor number is the GCF number.
So the greatest common factor 705,441,57 is 3.

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

• GCF of 231, 940, 73
• GCF of 183, 496, 68
• GCF of 725, 960, 19
• GCF of 847, 612, 65
• GCF of 182, 592, 13

1. What is the GCF of 705, 441, 57?

Answer: GCF of 705, 441, 57 is 3.

2. How to Find the GCF of 705, 441, 57

Answer: Greatest Common Factor(GCF) of 705, 441, 57 = 3

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

Step 2: Then multiply all the prime factors GCF(705, 441, 57) = 3.