Greatest Common Factor of 531, 223, 16

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

• Greatest Common Factor of 531, 223, 16 by common division method
• Greatest Common Factor of 531, 223, 16 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 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Factors of 223

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

1,223

Factors of 16

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

1,2,4,8,16

Greatest Common Factor

We found the factors 531,223,16 . The biggest common factor number is the GCF number.
So the greatest common factor 531,223,16 is 1.

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

• GCF of 687, 242, 97
• GCF of 868, 249, 41
• GCF of 257, 970, 63
• GCF of 472, 535, 52
• GCF of 652, 197, 61

1. What is the GCF of 531, 223, 16?

Answer: GCF of 531, 223, 16 is 1.

2. How to Find the GCF of 531, 223, 16

Answer: Greatest Common Factor(GCF) of 531, 223, 16 = 1

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

Step 2: Then multiply all the prime factors GCF(531, 223, 16) = 1.