Greatest Common Factor of 45, 390, 282

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

• Greatest Common Factor of 45, 390, 282 by common division method
• Greatest Common Factor of 45, 390, 282 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 45

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

1,3,5,9,15,45

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 282

List of positive integer factors of 282 that divides 282 without a remainder.

1,2,3,6,47,94,141,282

Greatest Common Factor

We found the factors 45,390,282 . The biggest common factor number is the GCF number.
So the greatest common factor 45,390,282 is 3.

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

• GCF of 16, 125, 599
• GCF of 96, 499, 438
• GCF of 60, 439, 493
• GCF of 33, 510, 167
• GCF of 77, 826, 315

1. What is the GCF of 45, 390, 282?

Answer: GCF of 45, 390, 282 is 3.

2. How to Find the GCF of 45, 390, 282

Answer: Greatest Common Factor(GCF) of 45, 390, 282 = 3

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

Step 2: Then multiply all the prime factors GCF(45, 390, 282) = 3.