Greatest Common Factor of 23, 63, 273

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

• Greatest Common Factor of 23, 63, 273 by common division method
• Greatest Common Factor of 23, 63, 273 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 63

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

1,3,7,9,21,63

Factors of 273

List of positive integer factors of 273 that divides 273 without a remainder.

1,3,7,13,21,39,91,273

Greatest Common Factor

We found the factors 23,63,273 . The biggest common factor number is the GCF number.
So the greatest common factor 23,63,273 is 1.

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

• GCF of 91, 40, 511
• GCF of 53, 51, 222
• GCF of 71, 55, 684
• GCF of 44, 34, 909
• GCF of 81, 76, 327

1. What is the GCF of 23, 63, 273?

Answer: GCF of 23, 63, 273 is 1.

2. How to Find the GCF of 23, 63, 273

Answer: Greatest Common Factor(GCF) of 23, 63, 273 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 63, 273) = 1.