Greatest Common Factor of 73, 16, 28, 133

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

• Greatest Common Factor of 73, 16, 28, 133 by common division method
• Greatest Common Factor of 73, 16, 28, 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 73

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

1,73

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

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 73,16,28,133 . The biggest common factor number is the GCF number.
So the greatest common factor 73,16,28,133 is 1.

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

• GCF of 94, 34, 96, 564
• GCF of 64, 72, 66, 638
• GCF of 27, 72, 43, 313
• GCF of 95, 56, 95, 892
• GCF of 35, 26, 46, 642

1. What is the GCF of 73, 16, 28, 133?

Answer: GCF of 73, 16, 28, 133 is 1.

2. How to Find the GCF of 73, 16, 28, 133

Answer: Greatest Common Factor(GCF) of 73, 16, 28, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(73, 16, 28, 133) = 1.