GCD of 133, 836, 207, 770 Calculator

Given Input numbers are 133, 836, 207, 770

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 207 :

The positive integer divisors of 207 that completely divides 207 are.

1, 3, 9, 23, 69, 207

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

GCD of numbers is the greatest common divisor

So, the GCD (133, 836, 207, 770) = 1.

Given numbers are 133, 836, 207, 770

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 836 are 2 x 2 x 11 x 19

Prime factors of 207 are 3 x 3 x 23

Prime factors of 770 are 2 x 5 x 7 x 11

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

Given numbers are 133, 836, 207, 770

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

Apply this formula for all numbers.

Step1:

LCM(133, 836) = 5852

GCD(133, 836) = ( 133 x 836 ) / 5852

= 133 / 836

= 133

Step2:

LCM(19, 207) = 3933

GCD(19, 207) = ( 19 x 207 ) / 3933

= 19 / 207

= 19

Step3:

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

= 1 / 770

= 1

So, Greatest Common Divisor of 133, 836, 207, 770 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 309, 933, 695, 369
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Given numbers are 133, 836, 207, 770
The greatest common divisor of numbers 133, 836, 207, 770 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 836, 207, 770 is 1.

1. What is the GCD of 133, 836, 207, 770?

GCD of given numbers 133, 836, 207, 770 is 1

2. How to calculate the greatest common divisor of 133, 836, 207, 770?

We can find the highest common divisor of 133, 836, 207, 770 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 133, 836, 207, 770 i.e 1.

3. How can I use the GCD of 133, 836, 207, 770Calculator?

Out the numbers 133, 836, 207, 770 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.