Greatest Common Factor of 398, 144, 668

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

• Greatest Common Factor of 398, 144, 668 by common division method
• Greatest Common Factor of 398, 144, 668 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 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Factors of 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

Greatest Common Factor

We found the factors 398,144,668 . The biggest common factor number is the GCF number.
So the greatest common factor 398,144,668 is 2.

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

• GCF of 197, 488, 504
• GCF of 543, 470, 732
• GCF of 459, 301, 126
• GCF of 953, 925, 363
• GCF of 897, 701, 988

1. What is the GCF of 398, 144, 668?

Answer: GCF of 398, 144, 668 is 2.

2. How to Find the GCF of 398, 144, 668

Answer: Greatest Common Factor(GCF) of 398, 144, 668 = 2

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

Step 2: Then multiply all the prime factors GCF(398, 144, 668) = 2.