Greatest Common Factor of 380, 620, 149

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

• Greatest Common Factor of 380, 620, 149 by common division method
• Greatest Common Factor of 380, 620, 149 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 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

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 380,620,149 . The biggest common factor number is the GCF number.
So the greatest common factor 380,620,149 is 1.

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

• GCF of 743, 533, 217
• GCF of 951, 559, 268
• GCF of 106, 799, 629
• GCF of 863, 810, 616
• GCF of 266, 678, 333

1. What is the GCF of 380, 620, 149?

Answer: GCF of 380, 620, 149 is 1.

2. How to Find the GCF of 380, 620, 149

Answer: Greatest Common Factor(GCF) of 380, 620, 149 = 1

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

Step 2: Then multiply all the prime factors GCF(380, 620, 149) = 1.