Greatest Common Factor of 48, 23, 42, 465

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

• Greatest Common Factor of 48, 23, 42, 465 by common division method
• Greatest Common Factor of 48, 23, 42, 465 with matching the biggest common factor

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

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 23

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

1,23

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 465

List of positive integer factors of 465 that divides 465 without a remainder.

1,3,5,15,31,93,155,465

Greatest Common Factor

We found the factors 48,23,42,465 . The biggest common factor number is the GCF number.
So the greatest common factor 48,23,42,465 is 1.

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

• GCF of 70, 69, 78, 434
• GCF of 47, 51, 56, 204
• GCF of 37, 70, 24, 572
• GCF of 96, 75, 81, 455
• GCF of 39, 29, 51, 567

1. What is the GCF of 48, 23, 42, 465?

Answer: GCF of 48, 23, 42, 465 is 1.

2. How to Find the GCF of 48, 23, 42, 465

Answer: Greatest Common Factor(GCF) of 48, 23, 42, 465 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 23, 42, 465) = 1.