Greatest Common Factor of 233, 33, 21

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

• Greatest Common Factor of 233, 33, 21 by common division method
• Greatest Common Factor of 233, 33, 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 233

List of positive integer factors of 233 that divides 233 without a remainder.

1,233

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

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 233,33,21 . The biggest common factor number is the GCF number.
So the greatest common factor 233,33,21 is 1.

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

• GCF of 462, 96, 97
• GCF of 291, 68, 51
• GCF of 330, 23, 29
• GCF of 849, 77, 27
• GCF of 375, 31, 53

1. What is the GCF of 233, 33, 21?

Answer: GCF of 233, 33, 21 is 1.

2. How to Find the GCF of 233, 33, 21

Answer: Greatest Common Factor(GCF) of 233, 33, 21 = 1

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

Step 2: Then multiply all the prime factors GCF(233, 33, 21) = 1.