Greatest Common Factor of 924, 561, 87

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

• Greatest Common Factor of 924, 561, 87 by common division method
• Greatest Common Factor of 924, 561, 87 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 924

List of positive integer factors of 924 that divides 924 without a remainder.

1,2,3,4,6,7,11,12,14,21,22,28,33,42,44,66,77,84,132,154,231,308,462,924

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 87

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

1,3,29,87

Greatest Common Factor

We found the factors 924,561,87 . The biggest common factor number is the GCF number.
So the greatest common factor 924,561,87 is 3.

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

• GCF of 378, 391, 80
• GCF of 198, 521, 80
• GCF of 474, 544, 60
• GCF of 652, 159, 21
• GCF of 635, 281, 76

1. What is the GCF of 924, 561, 87?

Answer: GCF of 924, 561, 87 is 3.

2. How to Find the GCF of 924, 561, 87

Answer: Greatest Common Factor(GCF) of 924, 561, 87 = 3

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

Step 2: Then multiply all the prime factors GCF(924, 561, 87) = 3.