Greatest Common Factor of 33, 73, 77

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

• Greatest Common Factor of 33, 73, 77 by common division method
• Greatest Common Factor of 33, 73, 77 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 73

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

1,73

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Greatest Common Factor

We found the factors 33,73,77 . The biggest common factor number is the GCF number.
So the greatest common factor 33,73,77 is 1.

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

• GCF of 71, 70, 17
• GCF of 86, 64, 37
• GCF of 52, 88, 79
• GCF of 81, 34, 68
• GCF of 58, 42, 18

1. What is the GCF of 33, 73, 77?

Answer: GCF of 33, 73, 77 is 1.

2. How to Find the GCF of 33, 73, 77

Answer: Greatest Common Factor(GCF) of 33, 73, 77 = 1

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

Step 2: Then multiply all the prime factors GCF(33, 73, 77) = 1.