Greatest Common Factor of 705, 870, 585

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

• Greatest Common Factor of 705, 870, 585 by common division method
• Greatest Common Factor of 705, 870, 585 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 5 = 15

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

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 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Greatest Common Factor

We found the factors 705,870,585 . The biggest common factor number is the GCF number.
So the greatest common factor 705,870,585 is 15.

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

• GCF of 777, 998, 424
• GCF of 107, 966, 519
• GCF of 362, 323, 247
• GCF of 494, 243, 383
• GCF of 164, 769, 510

1. What is the GCF of 705, 870, 585?

Answer: GCF of 705, 870, 585 is 15.

2. How to Find the GCF of 705, 870, 585

Answer: Greatest Common Factor(GCF) of 705, 870, 585 = 15

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

Step 2: Then multiply all the prime factors GCF(705, 870, 585) = 15.