GCD of 246, 225, 660, 609 Calculator

Given Input numbers are 246, 225, 660, 609

In the factoring method, we have to find the divisors of all numbers

Divisors of 246 :

The positive integer divisors of 246 that completely divides 246 are.

1, 2, 3, 6, 41, 82, 123, 246

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

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

GCD of numbers is the greatest common divisor

So, the GCD (246, 225, 660, 609) = 3.

Given numbers are 246, 225, 660, 609

The list of prime factors of all numbers are

Prime factors of 246 are 2 x 3 x 41

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 609 are 3 x 7 x 29

The highest common occurrence is 3¹

Therefore, GCD of 246, 225, 660, 609 is 3.

Given numbers are 246, 225, 660, 609

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(246, 225) = 18450

GCD(246, 225) = ( 246 x 225 ) / 18450

= 246 / 225

= 246

Step2:

LCM(3, 660) = 660

GCD(3, 660) = ( 3 x 660 ) / 660

= 3 / 660

= 3

Step3:

LCM(3, 609) = 609

GCD(3, 609) = ( 3 x 609 ) / 609

= 3 / 609

= 3

So, Greatest Common Divisor of 246, 225, 660, 609 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 369, 979, 152, 294
• GCD of 466, 717, 846, 786
• GCD of 700, 516, 632, 602
• GCD of 497, 836, 108, 802
• GCD of 484, 330, 268, 996

Given numbers are 246, 225, 660, 609
The greatest common divisor of numbers 246, 225, 660, 609 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 246, 225, 660, 609 is 3.

1. What is the GCD of 246, 225, 660, 609?

GCD of given numbers 246, 225, 660, 609 is 3

2. How to calculate the greatest common divisor of 246, 225, 660, 609?

We can find the highest common divisor of 246, 225, 660, 609 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 246, 225, 660, 609 i.e 3.

3. How can I use the GCD of 246, 225, 660, 609Calculator?

Out the numbers 246, 225, 660, 609 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.