GCD of 961, 730, 213 Calculator

Given Input numbers are 961, 730, 213

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

GCD of numbers is the greatest common divisor

So, the GCD (961, 730, 213) = 1.

Given numbers are 961, 730, 213

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 730 are 2 x 5 x 73

Prime factors of 213 are 3 x 71

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

Given numbers are 961, 730, 213

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

Apply this formula for all numbers.

Step1:

LCM(961, 730) = 701530

GCD(961, 730) = ( 961 x 730 ) / 701530

= 961 / 730

= 961

Step2:

LCM(1, 213) = 213

GCD(1, 213) = ( 1 x 213 ) / 213

= 1 / 213

= 1

So, Greatest Common Divisor of 961, 730, 213 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 181, 651, 653
• GCD of 342, 105, 309
• GCD of 681, 331, 807
• GCD of 813, 468, 650
• GCD of 139, 535, 217

Given numbers are 961, 730, 213
The greatest common divisor of numbers 961, 730, 213 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 730, 213 is 1.

1. What is the GCD of 961, 730, 213?

GCD of given numbers 961, 730, 213 is 1

2. How to calculate the greatest common divisor of 961, 730, 213?

We can find the highest common divisor of 961, 730, 213 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 961, 730, 213 i.e 1.

3. How can I use the GCD of 961, 730, 213Calculator?

Out the numbers 961, 730, 213 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.