Greatest Common Factor of 57, 90, 768

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

• Greatest Common Factor of 57, 90, 768 by common division method
• Greatest Common Factor of 57, 90, 768 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

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 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Greatest Common Factor

We found the factors 57,90,768 . The biggest common factor number is the GCF number.
So the greatest common factor 57,90,768 is 3.

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

• GCF of 78, 45, 321
• GCF of 70, 73, 139
• GCF of 22, 34, 356
• GCF of 35, 41, 958
• GCF of 36, 43, 932

1. What is the GCF of 57, 90, 768?

Answer: GCF of 57, 90, 768 is 3.

2. How to Find the GCF of 57, 90, 768

Answer: Greatest Common Factor(GCF) of 57, 90, 768 = 3

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

Step 2: Then multiply all the prime factors GCF(57, 90, 768) = 3.