Greatest Common Factor of 145, 493, 380

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

• Greatest Common Factor of 145, 493, 380 by common division method
• Greatest Common Factor of 145, 493, 380 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 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Greatest Common Factor

We found the factors 145,493,380 . The biggest common factor number is the GCF number.
So the greatest common factor 145,493,380 is 1.

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

• GCF of 740, 348, 775
• GCF of 270, 220, 625
• GCF of 590, 663, 354
• GCF of 174, 716, 167
• GCF of 645, 532, 623

1. What is the GCF of 145, 493, 380?

Answer: GCF of 145, 493, 380 is 1.

2. How to Find the GCF of 145, 493, 380

Answer: Greatest Common Factor(GCF) of 145, 493, 380 = 1

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

Step 2: Then multiply all the prime factors GCF(145, 493, 380) = 1.