GCD of 107, 660, 43, 213 Calculator

Given Input numbers are 107, 660, 43, 213

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

Divisors of 107 :

The positive integer divisors of 107 that completely divides 107 are.

1, 107

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 43 :

The positive integer divisors of 43 that completely divides 43 are.

1, 43

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 (107, 660, 43, 213) = 1.

Given numbers are 107, 660, 43, 213

The list of prime factors of all numbers are

Prime factors of 107 are 107

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

Prime factors of 43 are 43

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 107, 660, 43, 213

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

Apply this formula for all numbers.

Step1:

LCM(107, 660) = 70620

GCD(107, 660) = ( 107 x 660 ) / 70620

= 107 / 660

= 107

Step2:

LCM(1, 43) = 43

GCD(1, 43) = ( 1 x 43 ) / 43

= 1 / 43

= 1

Step3:

LCM(1, 213) = 213

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

= 1 / 213

= 1

So, Greatest Common Divisor of 107, 660, 43, 213 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 680, 854, 52, 482
• GCD of 279, 509, 92, 294
• GCD of 722, 834, 85, 943
• GCD of 115, 135, 67, 637
• GCD of 637, 678, 47, 513

Given numbers are 107, 660, 43, 213
The greatest common divisor of numbers 107, 660, 43, 213 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 107, 660, 43, 213 is 1.

1. What is the GCD of 107, 660, 43, 213?

GCD of given numbers 107, 660, 43, 213 is 1

2. How to calculate the greatest common divisor of 107, 660, 43, 213?

We can find the highest common divisor of 107, 660, 43, 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 107, 660, 43, 213 i.e 1.

3. How can I use the GCD of 107, 660, 43, 213Calculator?

Out the numbers 107, 660, 43, 213 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.