Greatest Common Factor of 65, 45, 240

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

• Greatest Common Factor of 65, 45, 240 by common division method
• Greatest Common Factor of 65, 45, 240 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 45

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

1,3,5,9,15,45

Factors of 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Greatest Common Factor

We found the factors 65,45,240 . The biggest common factor number is the GCF number.
So the greatest common factor 65,45,240 is 5.

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

• GCF of 34, 46, 146
• GCF of 24, 98, 141
• GCF of 90, 28, 509
• GCF of 91, 29, 571
• GCF of 86, 36, 207

1. What is the GCF of 65, 45, 240?

Answer: GCF of 65, 45, 240 is 5.

2. How to Find the GCF of 65, 45, 240

Answer: Greatest Common Factor(GCF) of 65, 45, 240 = 5

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

Step 2: Then multiply all the prime factors GCF(65, 45, 240) = 5.