Greatest Common Factor of 478, 394, 438

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

• Greatest Common Factor of 478, 394, 438 by common division method
• Greatest Common Factor of 478, 394, 438 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 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Factors of 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 478,394,438 . The biggest common factor number is the GCF number.
So the greatest common factor 478,394,438 is 2.

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

• GCF of 813, 131, 460
• GCF of 413, 976, 985
• GCF of 144, 380, 983
• GCF of 223, 961, 147
• GCF of 598, 426, 576

1. What is the GCF of 478, 394, 438?

Answer: GCF of 478, 394, 438 is 2.

2. How to Find the GCF of 478, 394, 438

Answer: Greatest Common Factor(GCF) of 478, 394, 438 = 2

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

Step 2: Then multiply all the prime factors GCF(478, 394, 438) = 2.