GCD of 246, 169, 990, 356 Calculator

Given Input numbers are 246, 169, 990, 356

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 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

GCD of numbers is the greatest common divisor

So, the GCD (246, 169, 990, 356) = 1.

Given numbers are 246, 169, 990, 356

The list of prime factors of all numbers are

Prime factors of 246 are 2 x 3 x 41

Prime factors of 169 are 13 x 13

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 356 are 2 x 2 x 89

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 246, 169, 990, 356

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

Apply this formula for all numbers.

Step1:

LCM(246, 169) = 41574

GCD(246, 169) = ( 246 x 169 ) / 41574

= 246 / 169

= 246

Step2:

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

= 1 / 990

= 1

Step3:

LCM(1, 356) = 356

GCD(1, 356) = ( 1 x 356 ) / 356

= 1 / 356

= 1

So, Greatest Common Divisor of 246, 169, 990, 356 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 240, 971, 781, 730
• GCD of 936, 311, 959, 723
• GCD of 165, 772, 326, 790
• GCD of 449, 153, 535, 982
• GCD of 622, 836, 918, 260

Given numbers are 246, 169, 990, 356
The greatest common divisor of numbers 246, 169, 990, 356 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 246, 169, 990, 356 is 1.

1. What is the GCD of 246, 169, 990, 356?

GCD of given numbers 246, 169, 990, 356 is 1

2. How to calculate the greatest common divisor of 246, 169, 990, 356?

We can find the highest common divisor of 246, 169, 990, 356 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, 169, 990, 356 i.e 1.

3. How can I use the GCD of 246, 169, 990, 356Calculator?

Out the numbers 246, 169, 990, 356 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.