Greatest Common Factor of 390, 870, 587

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

• Greatest Common Factor of 390, 870, 587 by common division method
• Greatest Common Factor of 390, 870, 587 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 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 587

List of positive integer factors of 587 that divides 587 without a remainder.

1,587

Greatest Common Factor

We found the factors 390,870,587 . The biggest common factor number is the GCF number.
So the greatest common factor 390,870,587 is 1.

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

• GCF of 159, 331, 427
• GCF of 945, 501, 188
• GCF of 116, 980, 188
• GCF of 730, 527, 619
• GCF of 676, 684, 400

1. What is the GCF of 390, 870, 587?

Answer: GCF of 390, 870, 587 is 1.

2. How to Find the GCF of 390, 870, 587

Answer: Greatest Common Factor(GCF) of 390, 870, 587 = 1

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

Step 2: Then multiply all the prime factors GCF(390, 870, 587) = 1.