Greatest Common Factor of 87, 33, 39, 81, 783

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

• Greatest Common Factor of 87, 33, 39, 81, 783 by common division method
• Greatest Common Factor of 87, 33, 39, 81, 783 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 81

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

1,3,9,27,81

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Greatest Common Factor

We found the factors 87,33,39,81,783 . The biggest common factor number is the GCF number.
So the greatest common factor 87,33,39,81,783 is 3.

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

• GCF of 20, 35, 41, 98, 688
• GCF of 60, 41, 83, 38, 754
• GCF of 41, 16, 91, 37, 681
• GCF of 29, 32, 97, 45, 367
• GCF of 85, 57, 71, 74, 105

1. What is the GCF of 87, 33, 39, 81, 783?

Answer: GCF of 87, 33, 39, 81, 783 is 3.

2. How to Find the GCF of 87, 33, 39, 81, 783

Answer: Greatest Common Factor(GCF) of 87, 33, 39, 81, 783 = 3

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

Step 2: Then multiply all the prime factors GCF(87, 33, 39, 81, 783) = 3.