Greatest Common Factor of 378, 142, 193

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

• Greatest Common Factor of 378, 142, 193 by common division method
• Greatest Common Factor of 378, 142, 193 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 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 193

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

1,193

Greatest Common Factor

We found the factors 378,142,193 . The biggest common factor number is the GCF number.
So the greatest common factor 378,142,193 is 1.

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

• GCF of 935, 999, 302
• GCF of 472, 806, 722
• GCF of 969, 716, 551
• GCF of 738, 242, 946
• GCF of 138, 894, 204

1. What is the GCF of 378, 142, 193?

Answer: GCF of 378, 142, 193 is 1.

2. How to Find the GCF of 378, 142, 193

Answer: Greatest Common Factor(GCF) of 378, 142, 193 = 1

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

Step 2: Then multiply all the prime factors GCF(378, 142, 193) = 1.