Greatest Common Factor of 48, 17, 40, 458

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

• Greatest Common Factor of 48, 17, 40, 458 by common division method
• Greatest Common Factor of 48, 17, 40, 458 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 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

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 458

List of positive integer factors of 458 that divides 458 without a remainder.

1,2,229,458

Greatest Common Factor

We found the factors 48,17,40,458 . The biggest common factor number is the GCF number.
So the greatest common factor 48,17,40,458 is 1.

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

• GCF of 61, 97, 69, 134
• GCF of 51, 21, 76, 304
• GCF of 51, 39, 51, 328
• GCF of 72, 57, 61, 116
• GCF of 31, 23, 54, 751

1. What is the GCF of 48, 17, 40, 458?

Answer: GCF of 48, 17, 40, 458 is 1.

2. How to Find the GCF of 48, 17, 40, 458

Answer: Greatest Common Factor(GCF) of 48, 17, 40, 458 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 17, 40, 458) = 1.