Greatest Common Factor of 43, 12, 11, 54, 357

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

• Greatest Common Factor of 43, 12, 11, 54, 357 by common division method
• Greatest Common Factor of 43, 12, 11, 54, 357 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 357

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

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

Greatest Common Factor

We found the factors 43,12,11,54,357 . The biggest common factor number is the GCF number.
So the greatest common factor 43,12,11,54,357 is 1.

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

• GCF of 67, 92, 66, 11, 743
• GCF of 63, 37, 97, 27, 429
• GCF of 32, 29, 37, 97, 758
• GCF of 23, 68, 54, 25, 315
• GCF of 68, 12, 22, 32, 302

1. What is the GCF of 43, 12, 11, 54, 357?

Answer: GCF of 43, 12, 11, 54, 357 is 1.

2. How to Find the GCF of 43, 12, 11, 54, 357

Answer: Greatest Common Factor(GCF) of 43, 12, 11, 54, 357 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 12, 11, 54, 357) = 1.