Greatest Common Factor of 23, 144, 480

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

• Greatest Common Factor of 23, 144, 480 by common division method
• Greatest Common Factor of 23, 144, 480 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 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Greatest Common Factor

We found the factors 23,144,480 . The biggest common factor number is the GCF number.
So the greatest common factor 23,144,480 is 1.

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

• GCF of 32, 999, 572
• GCF of 25, 213, 775
• GCF of 76, 301, 239
• GCF of 83, 601, 823
• GCF of 68, 992, 818

1. What is the GCF of 23, 144, 480?

Answer: GCF of 23, 144, 480 is 1.

2. How to Find the GCF of 23, 144, 480

Answer: Greatest Common Factor(GCF) of 23, 144, 480 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 144, 480) = 1.