Greatest Common Factor of 23, 402, 133

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

• Greatest Common Factor of 23, 402, 133 by common division method
• Greatest Common Factor of 23, 402, 133 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 402

List of positive integer factors of 402 that divides 402 without a remainder.

1,2,3,6,67,134,201,402

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 23,402,133 . The biggest common factor number is the GCF number.
So the greatest common factor 23,402,133 is 1.

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

• GCF of 81, 768, 143
• GCF of 77, 794, 767
• GCF of 12, 496, 753
• GCF of 77, 239, 467
• GCF of 27, 495, 826

1. What is the GCF of 23, 402, 133?

Answer: GCF of 23, 402, 133 is 1.

2. How to Find the GCF of 23, 402, 133

Answer: Greatest Common Factor(GCF) of 23, 402, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 402, 133) = 1.