GCD of 648, 195, 62, 242 Calculator

Given Input numbers are 648, 195, 62, 242

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

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 62 :

The positive integer divisors of 62 that completely divides 62 are.

1, 2, 31, 62

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (648, 195, 62, 242) = 1.

Given numbers are 648, 195, 62, 242

The list of prime factors of all numbers are

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 195 are 3 x 5 x 13

Prime factors of 62 are 2 x 31

Prime factors of 242 are 2 x 11 x 11

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

Given numbers are 648, 195, 62, 242

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

Apply this formula for all numbers.

Step1:

LCM(648, 195) = 42120

GCD(648, 195) = ( 648 x 195 ) / 42120

= 648 / 195

= 648

Step2:

LCM(3, 62) = 186

GCD(3, 62) = ( 3 x 62 ) / 186

= 3 / 62

= 3

Step3:

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

= 1 / 242

= 1

So, Greatest Common Divisor of 648, 195, 62, 242 is 1

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• GCD of 423, 370, 54, 233
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Given numbers are 648, 195, 62, 242
The greatest common divisor of numbers 648, 195, 62, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 648, 195, 62, 242 is 1.

1. What is the GCD of 648, 195, 62, 242?

GCD of given numbers 648, 195, 62, 242 is 1

2. How to calculate the greatest common divisor of 648, 195, 62, 242?

We can find the highest common divisor of 648, 195, 62, 242 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 648, 195, 62, 242 i.e 1.

3. How can I use the GCD of 648, 195, 62, 242Calculator?

Out the numbers 648, 195, 62, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.