Greatest Common Factor of 630, 651, 885

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

• Greatest Common Factor of 630, 651, 885 by common division method
• Greatest Common Factor of 630, 651, 885 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 630

List of positive integer factors of 630 that divides 630 without a remainder.

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 885

List of positive integer factors of 885 that divides 885 without a remainder.

1,3,5,15,59,177,295,885

Greatest Common Factor

We found the factors 630,651,885 . The biggest common factor number is the GCF number.
So the greatest common factor 630,651,885 is 3.

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

• GCF of 393, 642, 551
• GCF of 500, 751, 402
• GCF of 240, 571, 391
• GCF of 810, 299, 604
• GCF of 802, 679, 155

1. What is the GCF of 630, 651, 885?

Answer: GCF of 630, 651, 885 is 3.

2. How to Find the GCF of 630, 651, 885

Answer: Greatest Common Factor(GCF) of 630, 651, 885 = 3

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

Step 2: Then multiply all the prime factors GCF(630, 651, 885) = 3.