Greatest Common Factor of 64, 90, 394

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

• Greatest Common Factor of 64, 90, 394 by common division method
• Greatest Common Factor of 64, 90, 394 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 394

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

1,2,197,394

Greatest Common Factor

We found the factors 64,90,394 . The biggest common factor number is the GCF number.
So the greatest common factor 64,90,394 is 2.

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

• GCF of 80, 10, 185
• GCF of 87, 58, 450
• GCF of 13, 24, 156
• GCF of 34, 65, 538
• GCF of 11, 69, 628

1. What is the GCF of 64, 90, 394?

Answer: GCF of 64, 90, 394 is 2.

2. How to Find the GCF of 64, 90, 394

Answer: Greatest Common Factor(GCF) of 64, 90, 394 = 2

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

Step 2: Then multiply all the prime factors GCF(64, 90, 394) = 2.