Greatest Common Factor of 45, 438, 300

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

• Greatest Common Factor of 45, 438, 300 by common division method
• Greatest Common Factor of 45, 438, 300 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 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 300

List of positive integer factors of 300 that divides 300 without a remainder.

1,2,3,4,5,6,10,12,15,20,25,30,50,60,75,100,150,300

Greatest Common Factor

We found the factors 45,438,300 . The biggest common factor number is the GCF number.
So the greatest common factor 45,438,300 is 3.

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

• GCF of 85, 440, 545
• GCF of 62, 955, 172
• GCF of 97, 778, 379
• GCF of 93, 144, 474
• GCF of 60, 826, 255

1. What is the GCF of 45, 438, 300?

Answer: GCF of 45, 438, 300 is 3.

2. How to Find the GCF of 45, 438, 300

Answer: Greatest Common Factor(GCF) of 45, 438, 300 = 3

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

Step 2: Then multiply all the prime factors GCF(45, 438, 300) = 3.