Greatest Common Factor of 16, 45, 94, 540

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

• Greatest Common Factor of 16, 45, 94, 540 by common division method
• Greatest Common Factor of 16, 45, 94, 540 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Greatest Common Factor

We found the factors 16,45,94,540 . The biggest common factor number is the GCF number.
So the greatest common factor 16,45,94,540 is 1.

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

• GCF of 19, 26, 77, 536
• GCF of 87, 88, 62, 465
• GCF of 40, 60, 69, 107
• GCF of 31, 51, 59, 333
• GCF of 82, 77, 97, 736

1. What is the GCF of 16, 45, 94, 540?

Answer: GCF of 16, 45, 94, 540 is 1.

2. How to Find the GCF of 16, 45, 94, 540

Answer: Greatest Common Factor(GCF) of 16, 45, 94, 540 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 45, 94, 540) = 1.