Greatest Common Factor of 16, 25, 225

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

• Greatest Common Factor of 16, 25, 225 by common division method
• Greatest Common Factor of 16, 25, 225 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 225

List of positive integer factors of 225 that divides 225 without a remainder.

1,3,5,9,15,25,45,75,225

Greatest Common Factor

We found the factors 16,25,225 . The biggest common factor number is the GCF number.
So the greatest common factor 16,25,225 is 1.

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

• GCF of 49, 71, 714
• GCF of 93, 96, 424
• GCF of 86, 64, 780
• GCF of 68, 27, 411
• GCF of 69, 79, 821

1. What is the GCF of 16, 25, 225?

Answer: GCF of 16, 25, 225 is 1.

2. How to Find the GCF of 16, 25, 225

Answer: Greatest Common Factor(GCF) of 16, 25, 225 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 25, 225) = 1.