Greatest Common Factor of 63, 357, 128

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

• Greatest Common Factor of 63, 357, 128 by common division method
• Greatest Common Factor of 63, 357, 128 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 357

List of positive integer factors of 357 that divides 357 without a remainder.

1,3,7,17,21,51,119,357

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Greatest Common Factor

We found the factors 63,357,128 . The biggest common factor number is the GCF number.
So the greatest common factor 63,357,128 is 1.

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

• GCF of 93, 706, 997
• GCF of 52, 927, 892
• GCF of 86, 898, 464
• GCF of 78, 752, 663
• GCF of 37, 561, 281

1. What is the GCF of 63, 357, 128?

Answer: GCF of 63, 357, 128 is 1.

2. How to Find the GCF of 63, 357, 128

Answer: Greatest Common Factor(GCF) of 63, 357, 128 = 1

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

Step 2: Then multiply all the prime factors GCF(63, 357, 128) = 1.