Greatest Common Factor of 23, 390, 127

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

• Greatest Common Factor of 23, 390, 127 by common division method
• Greatest Common Factor of 23, 390, 127 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 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Greatest Common Factor

We found the factors 23,390,127 . The biggest common factor number is the GCF number.
So the greatest common factor 23,390,127 is 1.

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

• GCF of 46, 514, 848
• GCF of 24, 540, 436
• GCF of 69, 323, 511
• GCF of 42, 397, 648
• GCF of 95, 999, 707

1. What is the GCF of 23, 390, 127?

Answer: GCF of 23, 390, 127 is 1.

2. How to Find the GCF of 23, 390, 127

Answer: Greatest Common Factor(GCF) of 23, 390, 127 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 390, 127) = 1.