GCD of 840, 211, 760, 213 Calculator

Given Input numbers are 840, 211, 760, 213

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

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Divisors of 211 :

The positive integer divisors of 211 that completely divides 211 are.

1, 211

Divisors of 760 :

The positive integer divisors of 760 that completely divides 760 are.

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

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 (840, 211, 760, 213) = 1.

Given numbers are 840, 211, 760, 213

The list of prime factors of all numbers are

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

Prime factors of 211 are 211

Prime factors of 760 are 2 x 2 x 2 x 5 x 19

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 840, 211, 760, 213

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

Apply this formula for all numbers.

Step1:

LCM(840, 211) = 177240

GCD(840, 211) = ( 840 x 211 ) / 177240

= 840 / 211

= 840

Step2:

LCM(1, 760) = 760

GCD(1, 760) = ( 1 x 760 ) / 760

= 1 / 760

= 1

Step3:

LCM(1, 213) = 213

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

= 1 / 213

= 1

So, Greatest Common Divisor of 840, 211, 760, 213 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 444, 916, 453, 622
• GCD of 291, 728, 905, 187
• GCD of 430, 322, 834, 644
• GCD of 734, 592, 720, 372
• GCD of 293, 221, 102, 561

Given numbers are 840, 211, 760, 213
The greatest common divisor of numbers 840, 211, 760, 213 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 840, 211, 760, 213 is 1.

1. What is the GCD of 840, 211, 760, 213?

GCD of given numbers 840, 211, 760, 213 is 1

2. How to calculate the greatest common divisor of 840, 211, 760, 213?

We can find the highest common divisor of 840, 211, 760, 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 840, 211, 760, 213 i.e 1.

3. How can I use the GCD of 840, 211, 760, 213Calculator?

Out the numbers 840, 211, 760, 213 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.