Greatest Common Factor of 40, 81, 984, 270

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

• Greatest Common Factor of 40, 81, 984, 270 by common division method
• Greatest Common Factor of 40, 81, 984, 270 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 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 984

List of positive integer factors of 984 that divides 984 without a remainder.

1,2,3,4,6,8,12,24,41,82,123,164,246,328,492,984

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 40,81,984,270 . The biggest common factor number is the GCF number.
So the greatest common factor 40,81,984,270 is 1.

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

• GCF of 47, 27, 316, 769
• GCF of 55, 58, 719, 326
• GCF of 10, 22, 769, 504
• GCF of 41, 74, 170, 616
• GCF of 17, 23, 263, 570

1. What is the GCF of 40, 81, 984, 270?

Answer: GCF of 40, 81, 984, 270 is 1.

2. How to Find the GCF of 40, 81, 984, 270

Answer: Greatest Common Factor(GCF) of 40, 81, 984, 270 = 1

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

Step 2: Then multiply all the prime factors GCF(40, 81, 984, 270) = 1.