Greatest Common Factor of 945, 432, 23

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

• Greatest Common Factor of 945, 432, 23 by common division method
• Greatest Common Factor of 945, 432, 23 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 432

List of positive integer factors of 432 that divides 432 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,432

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Greatest Common Factor

We found the factors 945,432,23 . The biggest common factor number is the GCF number.
So the greatest common factor 945,432,23 is 1.

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

• GCF of 609, 691, 34
• GCF of 343, 637, 68
• GCF of 385, 480, 63
• GCF of 423, 762, 64
• GCF of 136, 394, 31

1. What is the GCF of 945, 432, 23?

Answer: GCF of 945, 432, 23 is 1.

2. How to Find the GCF of 945, 432, 23

Answer: Greatest Common Factor(GCF) of 945, 432, 23 = 1

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

Step 2: Then multiply all the prime factors GCF(945, 432, 23) = 1.