Greatest Common Factor of 68, 48, 90, 654

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

• Greatest Common Factor of 68, 48, 90, 654 by common division method
• Greatest Common Factor of 68, 48, 90, 654 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

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 654

List of positive integer factors of 654 that divides 654 without a remainder.

1,2,3,6,109,218,327,654

Greatest Common Factor

We found the factors 68,48,90,654 . The biggest common factor number is the GCF number.
So the greatest common factor 68,48,90,654 is 2.

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

• GCF of 72, 44, 34, 488
• GCF of 61, 57, 72, 559
• GCF of 60, 93, 77, 633
• GCF of 91, 56, 40, 249
• GCF of 81, 60, 75, 356

1. What is the GCF of 68, 48, 90, 654?

Answer: GCF of 68, 48, 90, 654 is 2.

2. How to Find the GCF of 68, 48, 90, 654

Answer: Greatest Common Factor(GCF) of 68, 48, 90, 654 = 2

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

Step 2: Then multiply all the prime factors GCF(68, 48, 90, 654) = 2.