Greatest Common Factor of 481, 138, 160, 509

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

• Greatest Common Factor of 481, 138, 160, 509 by common division method
• Greatest Common Factor of 481, 138, 160, 509 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 481

List of positive integer factors of 481 that divides 481 without a remainder.

1,13,37,481

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 160

List of positive integer factors of 160 that divides 160 without a remainder.

1,2,4,5,8,10,16,20,32,40,80,160

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Greatest Common Factor

We found the factors 481,138,160,509 . The biggest common factor number is the GCF number.
So the greatest common factor 481,138,160,509 is 1.

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

• GCF of 962, 391, 956, 745
• GCF of 616, 970, 469, 307
• GCF of 882, 228, 146, 342
• GCF of 644, 331, 168, 225
• GCF of 924, 967, 587, 947

1. What is the GCF of 481, 138, 160, 509?

Answer: GCF of 481, 138, 160, 509 is 1.

2. How to Find the GCF of 481, 138, 160, 509

Answer: Greatest Common Factor(GCF) of 481, 138, 160, 509 = 1

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

Step 2: Then multiply all the prime factors GCF(481, 138, 160, 509) = 1.