Greatest Common Factor of 90, 64, 838

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

• Greatest Common Factor of 90, 64, 838 by common division method
• Greatest Common Factor of 90, 64, 838 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 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 64

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

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

Factors of 838

List of positive integer factors of 838 that divides 838 without a remainder.

1,2,419,838

Greatest Common Factor

We found the factors 90,64,838 . The biggest common factor number is the GCF number.
So the greatest common factor 90,64,838 is 2.

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

• GCF of 20, 90, 961
• GCF of 19, 13, 233
• GCF of 27, 63, 621
• GCF of 59, 82, 641
• GCF of 17, 18, 858

1. What is the GCF of 90, 64, 838?

Answer: GCF of 90, 64, 838 is 2.

2. How to Find the GCF of 90, 64, 838

Answer: Greatest Common Factor(GCF) of 90, 64, 838 = 2

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

Step 2: Then multiply all the prime factors GCF(90, 64, 838) = 2.