Greatest Common Factor of 48, 72, 81, 801

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

• Greatest Common Factor of 48, 72, 81, 801 by common division method
• Greatest Common Factor of 48, 72, 81, 801 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 801

List of positive integer factors of 801 that divides 801 without a remainder.

1,3,9,89,267,801

Greatest Common Factor

We found the factors 48,72,81,801 . The biggest common factor number is the GCF number.
So the greatest common factor 48,72,81,801 is 3.

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

• GCF of 53, 85, 83, 524
• GCF of 63, 14, 48, 280
• GCF of 16, 43, 67, 484
• GCF of 97, 97, 43, 801
• GCF of 33, 37, 41, 543

1. What is the GCF of 48, 72, 81, 801?

Answer: GCF of 48, 72, 81, 801 is 3.

2. How to Find the GCF of 48, 72, 81, 801

Answer: Greatest Common Factor(GCF) of 48, 72, 81, 801 = 3

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

Step 2: Then multiply all the prime factors GCF(48, 72, 81, 801) = 3.