Greatest Common Factor of 380, 142, 138

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

• Greatest Common Factor of 380, 142, 138 by common division method
• Greatest Common Factor of 380, 142, 138 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 142

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

1,2,71,142

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 380,142,138 . The biggest common factor number is the GCF number.
So the greatest common factor 380,142,138 is 2.

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

• GCF of 286, 243, 241
• GCF of 115, 121, 808
• GCF of 529, 624, 943
• GCF of 821, 919, 610
• GCF of 909, 670, 671

1. What is the GCF of 380, 142, 138?

Answer: GCF of 380, 142, 138 is 2.

2. How to Find the GCF of 380, 142, 138

Answer: Greatest Common Factor(GCF) of 380, 142, 138 = 2

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

Step 2: Then multiply all the prime factors GCF(380, 142, 138) = 2.