Greatest Common Factor of 42, 33, 775

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

• Greatest Common Factor of 42, 33, 775 by common division method
• Greatest Common Factor of 42, 33, 775 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 33

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

1,3,11,33

Factors of 775

List of positive integer factors of 775 that divides 775 without a remainder.

1,5,25,31,155,775

Greatest Common Factor

We found the factors 42,33,775 . The biggest common factor number is the GCF number.
So the greatest common factor 42,33,775 is 1.

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

• GCF of 82, 35, 430
• GCF of 40, 68, 732
• GCF of 13, 19, 284
• GCF of 92, 50, 972
• GCF of 34, 58, 105

1. What is the GCF of 42, 33, 775?

Answer: GCF of 42, 33, 775 is 1.

2. How to Find the GCF of 42, 33, 775

Answer: Greatest Common Factor(GCF) of 42, 33, 775 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 33, 775) = 1.