Greatest Common Factor of 42, 49, 73, 94

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

• Greatest Common Factor of 42, 49, 73, 94 by common division method
• Greatest Common Factor of 42, 49, 73, 94 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 73

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

1,73

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Greatest Common Factor

We found the factors 42,49,73,94 . The biggest common factor number is the GCF number.
So the greatest common factor 42,49,73,94 is 1.

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

• GCF of 31, 56, 61, 54
• GCF of 80, 98, 33, 33
• GCF of 70, 48, 46, 73
• GCF of 26, 14, 42, 24
• GCF of 99, 82, 77, 94

1. What is the GCF of 42, 49, 73, 94?

Answer: GCF of 42, 49, 73, 94 is 1.

2. How to Find the GCF of 42, 49, 73, 94

Answer: Greatest Common Factor(GCF) of 42, 49, 73, 94 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 49, 73, 94) = 1.