Greatest Common Factor of 48, 18, 45, 504

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

• Greatest Common Factor of 48, 18, 45, 504 by common division method
• Greatest Common Factor of 48, 18, 45, 504 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 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 504

List of positive integer factors of 504 that divides 504 without a remainder.

1,2,3,4,6,7,8,9,12,14,18,21,24,28,36,42,56,63,72,84,126,168,252,504

Greatest Common Factor

We found the factors 48,18,45,504 . The biggest common factor number is the GCF number.
So the greatest common factor 48,18,45,504 is 3.

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

• GCF of 15, 15, 28, 810
• GCF of 16, 73, 46, 509
• GCF of 77, 70, 71, 281
• GCF of 26, 25, 20, 219
• GCF of 40, 76, 46, 767

1. What is the GCF of 48, 18, 45, 504?

Answer: GCF of 48, 18, 45, 504 is 3.

2. How to Find the GCF of 48, 18, 45, 504

Answer: Greatest Common Factor(GCF) of 48, 18, 45, 504 = 3

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

Step 2: Then multiply all the prime factors GCF(48, 18, 45, 504) = 3.