Greatest Common Factor of 45, 540, 745

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

• Greatest Common Factor of 45, 540, 745 by common division method
• Greatest Common Factor of 45, 540, 745 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 45

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

1,3,5,9,15,45

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Factors of 745

List of positive integer factors of 745 that divides 745 without a remainder.

1,5,149,745

Greatest Common Factor

We found the factors 45,540,745 . The biggest common factor number is the GCF number.
So the greatest common factor 45,540,745 is 5.

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

• GCF of 43, 890, 723
• GCF of 85, 721, 678
• GCF of 52, 653, 130
• GCF of 47, 864, 416
• GCF of 90, 545, 169

1. What is the GCF of 45, 540, 745?

Answer: GCF of 45, 540, 745 is 5.

2. How to Find the GCF of 45, 540, 745

Answer: Greatest Common Factor(GCF) of 45, 540, 745 = 5

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

Step 2: Then multiply all the prime factors GCF(45, 540, 745) = 5.