Greatest Common Factor of 243, 7446, 132

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

• Greatest Common Factor of 243, 7446, 132 by common division method
• Greatest Common Factor of 243, 7446, 132 with matching the biggest common factor

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

Factors of 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Factors of 7446

List of positive integer factors of 7446 that divides 7446 without a remainder.

1,2,3,6,17,34,51,73,102,146,219,438,1241,2482,3723,7446

Factors of 132

List of positive integer factors of 132 that divides 132 without a remainder.

1,2,3,4,6,11,12,22,33,44,66,132

Greatest Common Factor

We found the factors 243,7446,132 . The biggest common factor number is the GCF number.
So the greatest common factor 243,7446,132 is 3.

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

• GCF of 201, 6979, 632
• GCF of 746, 3446, 998
• GCF of 474, 1053, 496
• GCF of 533, 8090, 631
• GCF of 765, 8603, 584

1. What is the GCF of 243, 7446, 132?

Answer: GCF of 243, 7446, 132 is 3.

2. How to Find the GCF of 243, 7446, 132

Answer: Greatest Common Factor(GCF) of 243, 7446, 132 = 3

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

Step 2: Then multiply all the prime factors GCF(243, 7446, 132) = 3.