Greatest Common Factor of 380, 456, 78

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

• Greatest Common Factor of 380, 456, 78 by common division method
• Greatest Common Factor of 380, 456, 78 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 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Greatest Common Factor

We found the factors 380,456,78 . The biggest common factor number is the GCF number.
So the greatest common factor 380,456,78 is 2.

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

• GCF of 558, 154, 30
• GCF of 976, 854, 37
• GCF of 418, 529, 26
• GCF of 855, 318, 84
• GCF of 270, 378, 56

1. What is the GCF of 380, 456, 78?

Answer: GCF of 380, 456, 78 is 2.

2. How to Find the GCF of 380, 456, 78

Answer: Greatest Common Factor(GCF) of 380, 456, 78 = 2

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

Step 2: Then multiply all the prime factors GCF(380, 456, 78) = 2.