Greatest Common Factor of 428, 465, 288

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

• Greatest Common Factor of 428, 465, 288 by common division method
• Greatest Common Factor of 428, 465, 288 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 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 465

List of positive integer factors of 465 that divides 465 without a remainder.

1,3,5,15,31,93,155,465

Factors of 288

List of positive integer factors of 288 that divides 288 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288

Greatest Common Factor

We found the factors 428,465,288 . The biggest common factor number is the GCF number.
So the greatest common factor 428,465,288 is 1.

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

• GCF of 181, 852, 517
• GCF of 421, 654, 668
• GCF of 994, 981, 512
• GCF of 255, 149, 854
• GCF of 691, 165, 499

1. What is the GCF of 428, 465, 288?

Answer: GCF of 428, 465, 288 is 1.

2. How to Find the GCF of 428, 465, 288

Answer: Greatest Common Factor(GCF) of 428, 465, 288 = 1

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

Step 2: Then multiply all the prime factors GCF(428, 465, 288) = 1.