Greatest Common Factor of 293, 269, 21

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

• Greatest Common Factor of 293, 269, 21 by common division method
• Greatest Common Factor of 293, 269, 21 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 293

List of positive integer factors of 293 that divides 293 without a remainder.

1,293

Factors of 269

List of positive integer factors of 269 that divides 269 without a remainder.

1,269

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Greatest Common Factor

We found the factors 293,269,21 . The biggest common factor number is the GCF number.
So the greatest common factor 293,269,21 is 1.

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

• GCF of 585, 935, 59
• GCF of 162, 718, 88
• GCF of 920, 997, 60
• GCF of 410, 212, 96
• GCF of 137, 949, 88

1. What is the GCF of 293, 269, 21?

Answer: GCF of 293, 269, 21 is 1.

2. How to Find the GCF of 293, 269, 21

Answer: Greatest Common Factor(GCF) of 293, 269, 21 = 1

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

Step 2: Then multiply all the prime factors GCF(293, 269, 21) = 1.