Greatest Common Factor of 153, 210, 609

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

• Greatest Common Factor of 153, 210, 609 by common division method
• Greatest Common Factor of 153, 210, 609 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 609

List of positive integer factors of 609 that divides 609 without a remainder.

1,3,7,21,29,87,203,609

Greatest Common Factor

We found the factors 153,210,609 . The biggest common factor number is the GCF number.
So the greatest common factor 153,210,609 is 3.

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

• GCF of 682, 853, 985
• GCF of 533, 819, 513
• GCF of 246, 804, 382
• GCF of 761, 421, 983
• GCF of 845, 780, 671

1. What is the GCF of 153, 210, 609?

Answer: GCF of 153, 210, 609 is 3.

2. How to Find the GCF of 153, 210, 609

Answer: Greatest Common Factor(GCF) of 153, 210, 609 = 3

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

Step 2: Then multiply all the prime factors GCF(153, 210, 609) = 3.