Greatest Common Factor of 427, 146, 19

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

• Greatest Common Factor of 427, 146, 19 by common division method
• Greatest Common Factor of 427, 146, 19 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Greatest Common Factor

We found the factors 427,146,19 . The biggest common factor number is the GCF number.
So the greatest common factor 427,146,19 is 1.

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

• GCF of 338, 114, 90
• GCF of 293, 466, 17
• GCF of 575, 606, 78
• GCF of 654, 682, 51
• GCF of 491, 822, 96

1. What is the GCF of 427, 146, 19?

Answer: GCF of 427, 146, 19 is 1.

2. How to Find the GCF of 427, 146, 19

Answer: Greatest Common Factor(GCF) of 427, 146, 19 = 1

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

Step 2: Then multiply all the prime factors GCF(427, 146, 19) = 1.