Greatest Common Factor of 40, 60, 945

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

• Greatest Common Factor of 40, 60, 945 by common division method
• Greatest Common Factor of 40, 60, 945 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 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Greatest Common Factor

We found the factors 40,60,945 . The biggest common factor number is the GCF number.
So the greatest common factor 40,60,945 is 5.

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

• GCF of 38, 53, 678
• GCF of 33, 56, 410
• GCF of 67, 20, 372
• GCF of 85, 24, 693
• GCF of 57, 53, 384

1. What is the GCF of 40, 60, 945?

Answer: GCF of 40, 60, 945 is 5.

2. How to Find the GCF of 40, 60, 945

Answer: Greatest Common Factor(GCF) of 40, 60, 945 = 5

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

Step 2: Then multiply all the prime factors GCF(40, 60, 945) = 5.