We look at the division of 61137346 by 36 
The aim is to understand the frequency of 36 in 61137346.

Moving on to step 1:
If we divide 6 by 36, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 36

Let's proceed to step 2:
36 can be fit into 61 1 times, resulting in a remainder of 25.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 36 from 61, we get 25.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 36

On to step 3:
251 divided by 36 is 6 with a remainder of 35.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
If we subtract 216 from 251, we get 35.
Bring next digit (3) of the dividend behind the 35 and repeat the process: 353 / 36

On to step 4:
The number 36 fits into 353 9 times, leaving a remainder of 29.
The number 9 becomes the next digit in our result. 
Result so far: 169.0
If we take 324 away from 353, we end up with 29.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 36

Advancing to step 5:
297 divided by 36 is 8 with a remainder of 9.
Put 8 as the next digit of the answer. 
Result so far: 1698.0
If we subtract 288 from 297, we get 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 36

Advancing to step 6:
93 divided by 36 is 2 with a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 16982.0
Subtract 72 from 93 to get 21.
Take the next digit (4) from the dividend and append it to 21, then repeat: 214 / 36

Step 7:
36 goes into 214 5 times with a remainder of 34.
The next digit of our result is 5. 
Result so far: 169825.0
Subtract 180 from 214 to get 34.
Take the next digit (6) from the dividend and append it to 34, then repeat: 346 / 36

Let's proceed to step 8:
36 goes into 346 9 times with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 1698259.0
The remainder is 22 after subtracting 324 from 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 9:
The number 36 fits into 220 6 times, leaving a remainder of 4.
The next digit of our result is 6. 
Result so far: 1698259.6
Subtracting 216 from 220 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
If we divide 40 by 36, we get 1 and a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 1698259.61
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 11:
36 goes into 40 1 times with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 1698259.611
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 1698259.611 with a remainder of 0.0004.