GCD of 140, 216, 370, 321 Calculator

Given Input numbers are 140, 216, 370, 321

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

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

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

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

GCD of numbers is the greatest common divisor

So, the GCD (140, 216, 370, 321) = 1.

Given numbers are 140, 216, 370, 321

The list of prime factors of all numbers are

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 370 are 2 x 5 x 37

Prime factors of 321 are 3 x 107

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

Given numbers are 140, 216, 370, 321

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

Apply this formula for all numbers.

Step1:

LCM(140, 216) = 7560

GCD(140, 216) = ( 140 x 216 ) / 7560

= 140 / 216

= 140

Step2:

LCM(4, 370) = 740

GCD(4, 370) = ( 4 x 370 ) / 740

= 4 / 370

= 4

Step3:

LCM(2, 321) = 642

GCD(2, 321) = ( 2 x 321 ) / 642

= 2 / 321

= 2

So, Greatest Common Divisor of 140, 216, 370, 321 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 857, 945, 160, 956
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Given numbers are 140, 216, 370, 321
The greatest common divisor of numbers 140, 216, 370, 321 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 216, 370, 321 is 1.

1. What is the GCD of 140, 216, 370, 321?

GCD of given numbers 140, 216, 370, 321 is 1

2. How to calculate the greatest common divisor of 140, 216, 370, 321?

We can find the highest common divisor of 140, 216, 370, 321 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 140, 216, 370, 321 i.e 1.

3. How can I use the GCD of 140, 216, 370, 321Calculator?

Out the numbers 140, 216, 370, 321 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.