Greatest Common Factor of 73, 320, 126

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

• Greatest Common Factor of 73, 320, 126 by common division method
• Greatest Common Factor of 73, 320, 126 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 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 73,320,126 . The biggest common factor number is the GCF number.
So the greatest common factor 73,320,126 is 1.

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

• GCF of 33, 418, 515
• GCF of 91, 770, 414
• GCF of 34, 512, 317
• GCF of 43, 152, 118
• GCF of 90, 839, 213

1. What is the GCF of 73, 320, 126?

Answer: GCF of 73, 320, 126 is 1.

2. How to Find the GCF of 73, 320, 126

Answer: Greatest Common Factor(GCF) of 73, 320, 126 = 1

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

Step 2: Then multiply all the prime factors GCF(73, 320, 126) = 1.