Greatest Common Factor of 428, 580, 788

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

• Greatest Common Factor of 428, 580, 788 by common division method
• Greatest Common Factor of 428, 580, 788 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 x 2 = 4

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Factors of 788

List of positive integer factors of 788 that divides 788 without a remainder.

1,2,4,197,394,788

Greatest Common Factor

We found the factors 428,580,788 . The biggest common factor number is the GCF number.
So the greatest common factor 428,580,788 is 4.

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

• GCF of 859, 632, 448
• GCF of 247, 938, 598
• GCF of 589, 180, 509
• GCF of 912, 176, 387
• GCF of 473, 810, 143

1. What is the GCF of 428, 580, 788?

Answer: GCF of 428, 580, 788 is 4.

2. How to Find the GCF of 428, 580, 788

Answer: Greatest Common Factor(GCF) of 428, 580, 788 = 4

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

Step 2: Then multiply all the prime factors GCF(428, 580, 788) = 4.