Greatest Common Factor of 45, 620, 380

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

• Greatest Common Factor of 45, 620, 380 by common division method
• Greatest Common Factor of 45, 620, 380 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 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Greatest Common Factor

We found the factors 45,620,380 . The biggest common factor number is the GCF number.
So the greatest common factor 45,620,380 is 5.

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

• GCF of 97, 700, 562
• GCF of 21, 765, 612
• GCF of 32, 598, 440
• GCF of 93, 330, 966
• GCF of 58, 968, 861

1. What is the GCF of 45, 620, 380?

Answer: GCF of 45, 620, 380 is 5.

2. How to Find the GCF of 45, 620, 380

Answer: Greatest Common Factor(GCF) of 45, 620, 380 = 5

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

Step 2: Then multiply all the prime factors GCF(45, 620, 380) = 5.