Greatest Common Factor of 42, 193, 973

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

• Greatest Common Factor of 42, 193, 973 by common division method
• Greatest Common Factor of 42, 193, 973 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 193

List of positive integer factors of 193 that divides 193 without a remainder.

1,193

Factors of 973

List of positive integer factors of 973 that divides 973 without a remainder.

1,7,139,973

Greatest Common Factor

We found the factors 42,193,973 . The biggest common factor number is the GCF number.
So the greatest common factor 42,193,973 is 1.

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

• GCF of 45, 259, 381
• GCF of 37, 340, 502
• GCF of 58, 203, 503
• GCF of 96, 390, 949
• GCF of 97, 456, 753

1. What is the GCF of 42, 193, 973?

Answer: GCF of 42, 193, 973 is 1.

2. How to Find the GCF of 42, 193, 973

Answer: Greatest Common Factor(GCF) of 42, 193, 973 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 193, 973) = 1.