Greatest Common Factor of 16, 17, 23, 223

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

• Greatest Common Factor of 16, 17, 23, 223 by common division method
• Greatest Common Factor of 16, 17, 23, 223 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 17

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

1,17

Factors of 23

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

1,23

Factors of 223

List of positive integer factors of 223 that divides 223 without a remainder.

1,223

Greatest Common Factor

We found the factors 16,17,23,223 . The biggest common factor number is the GCF number.
So the greatest common factor 16,17,23,223 is 1.

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

• GCF of 61, 44, 63, 113
• GCF of 14, 52, 97, 939
• GCF of 88, 85, 19, 433
• GCF of 79, 19, 96, 929
• GCF of 32, 77, 53, 186

1. What is the GCF of 16, 17, 23, 223?

Answer: GCF of 16, 17, 23, 223 is 1.

2. How to Find the GCF of 16, 17, 23, 223

Answer: Greatest Common Factor(GCF) of 16, 17, 23, 223 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 17, 23, 223) = 1.