Greatest Common Factor of 427, 315, 273, 489, 471

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

• Greatest Common Factor of 427, 315, 273, 489, 471 by common division method
• Greatest Common Factor of 427, 315, 273, 489, 471 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 315

List of positive integer factors of 315 that divides 315 without a remainder.

1,3,5,7,9,15,21,35,45,63,105,315

Factors of 273

List of positive integer factors of 273 that divides 273 without a remainder.

1,3,7,13,21,39,91,273

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 471

List of positive integer factors of 471 that divides 471 without a remainder.

1,3,157,471

Greatest Common Factor

We found the factors 427,315,273,489,471 . The biggest common factor number is the GCF number.
So the greatest common factor 427,315,273,489,471 is 1.

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

• GCF of 913, 705, 285, 435, 250
• GCF of 679, 253, 128, 284, 784
• GCF of 561, 540, 915, 833, 491
• GCF of 733, 527, 387, 833, 722
• GCF of 390, 966, 755, 891, 965

1. What is the GCF of 427, 315, 273, 489, 471?

Answer: GCF of 427, 315, 273, 489, 471 is 1.

2. How to Find the GCF of 427, 315, 273, 489, 471

Answer: Greatest Common Factor(GCF) of 427, 315, 273, 489, 471 = 1

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

Step 2: Then multiply all the prime factors GCF(427, 315, 273, 489, 471) = 1.