GCD of 397, 652, 873, 153 Calculator

Given Input numbers are 397, 652, 873, 153

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 873 :

The positive integer divisors of 873 that completely divides 873 are.

1, 3, 9, 97, 291, 873

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

GCD of numbers is the greatest common divisor

So, the GCD (397, 652, 873, 153) = 1.

Given numbers are 397, 652, 873, 153

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 652 are 2 x 2 x 163

Prime factors of 873 are 3 x 3 x 97

Prime factors of 153 are 3 x 3 x 17

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

Given numbers are 397, 652, 873, 153

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

Apply this formula for all numbers.

Step1:

LCM(397, 652) = 258844

GCD(397, 652) = ( 397 x 652 ) / 258844

= 397 / 652

= 397

Step2:

LCM(1, 873) = 873

GCD(1, 873) = ( 1 x 873 ) / 873

= 1 / 873

= 1

Step3:

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

= 1 / 153

= 1

So, Greatest Common Divisor of 397, 652, 873, 153 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 528, 439, 873, 124
• GCD of 414, 575, 738, 605
• GCD of 138, 387, 835, 388
• GCD of 841, 115, 188, 454
• GCD of 112, 454, 716, 584

Given numbers are 397, 652, 873, 153
The greatest common divisor of numbers 397, 652, 873, 153 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 652, 873, 153 is 1.

1. What is the GCD of 397, 652, 873, 153?

GCD of given numbers 397, 652, 873, 153 is 1

2. How to calculate the greatest common divisor of 397, 652, 873, 153?

We can find the highest common divisor of 397, 652, 873, 153 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 397, 652, 873, 153 i.e 1.

3. How can I use the GCD of 397, 652, 873, 153Calculator?

Out the numbers 397, 652, 873, 153 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.