We look at the division of 551723 by 36 
The aim is to understand the frequency of 36 in 551723.

Let's proceed to step 1:
When dividing 5 by 36, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 36

Moving on to step 2:
When dividing 55 by 36, we get 1 with a remainder of 19.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 36 from 55 and we're left with 19.
Take the next digit (1) from the dividend and append it to 19, then repeat: 191 / 36

On to step 3:
The number 36 fits into 191 5 times, leaving a remainder of 11.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 11 after subtracting 180 from 191.
Bring next digit (7) of the dividend behind the 11 and repeat the process: 117 / 36

Let's proceed to step 4:
36 goes into 117 3 times with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 153.0
Subtract 108 from 117 to get 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 36

On to step 5:
When dividing 92 by 36, we get 2 with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 1532.0
If we subtract 72 from 92, we get 20.
Bring next digit (3) of the dividend behind the 20 and repeat the process: 203 / 36

Advancing to step 6:
If we divide 203 by 36, we get 5 and a remainder of 23.
The number 5 becomes the next digit in our result. 
Result so far: 15325.0
If we subtract 180 from 203, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
230 divided by 36 is 6 with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 15325.6
Deduct 216 from 230 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
36 goes into 140 3 times with a remainder of 32.
Put 3 as the next digit of the answer. 
Result so far: 15325.63
Subtracting 108 from 140 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 9:
320 divided by 36 is 8 with a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 15325.638
Subtract 288 from 320 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 10:
36 goes into 320 8 times with a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 15325.6388
Subtracting 288 from 320 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 15325.6388, with a leftover of 0.00032.