Greatest Common Factor of 398, 420, 964

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

• Greatest Common Factor of 398, 420, 964 by common division method
• Greatest Common Factor of 398, 420, 964 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 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 964

List of positive integer factors of 964 that divides 964 without a remainder.

1,2,4,241,482,964

Greatest Common Factor

We found the factors 398,420,964 . The biggest common factor number is the GCF number.
So the greatest common factor 398,420,964 is 2.

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

• GCF of 465, 985, 475
• GCF of 344, 146, 283
• GCF of 445, 288, 452
• GCF of 980, 433, 259
• GCF of 175, 852, 977

1. What is the GCF of 398, 420, 964?

Answer: GCF of 398, 420, 964 is 2.

2. How to Find the GCF of 398, 420, 964

Answer: Greatest Common Factor(GCF) of 398, 420, 964 = 2

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

Step 2: Then multiply all the prime factors GCF(398, 420, 964) = 2.