GCD of 210, 161, 201, 104 Calculator

Given Input numbers are 210, 161, 201, 104

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

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

Divisors of 201 :

The positive integer divisors of 201 that completely divides 201 are.

1, 3, 67, 201

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

GCD of numbers is the greatest common divisor

So, the GCD (210, 161, 201, 104) = 1.

Given numbers are 210, 161, 201, 104

The list of prime factors of all numbers are

Prime factors of 210 are 2 x 3 x 5 x 7

Prime factors of 161 are 7 x 23

Prime factors of 201 are 3 x 67

Prime factors of 104 are 2 x 2 x 2 x 13

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

Given numbers are 210, 161, 201, 104

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

Apply this formula for all numbers.

Step1:

LCM(210, 161) = 4830

GCD(210, 161) = ( 210 x 161 ) / 4830

= 210 / 161

= 210

Step2:

LCM(7, 201) = 1407

GCD(7, 201) = ( 7 x 201 ) / 1407

= 7 / 201

= 7

Step3:

LCM(1, 104) = 104

GCD(1, 104) = ( 1 x 104 ) / 104

= 1 / 104

= 1

So, Greatest Common Divisor of 210, 161, 201, 104 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 295, 699, 422, 794
• GCD of 236, 532, 344, 360
• GCD of 727, 646, 385, 405
• GCD of 785, 847, 993, 381
• GCD of 353, 379, 902, 816

Given numbers are 210, 161, 201, 104
The greatest common divisor of numbers 210, 161, 201, 104 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 210, 161, 201, 104 is 1.

1. What is the GCD of 210, 161, 201, 104?

GCD of given numbers 210, 161, 201, 104 is 1

2. How to calculate the greatest common divisor of 210, 161, 201, 104?

We can find the highest common divisor of 210, 161, 201, 104 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 210, 161, 201, 104 i.e 1.

3. How can I use the GCD of 210, 161, 201, 104Calculator?

Out the numbers 210, 161, 201, 104 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.