11833556 divided by 887 
The aim is to understand the frequency of 887 in 11833556.

On to step 1:
887 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 887

Step 2:
The number 887 fits into 11 0 times, leaving a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Fetch the next digit (8) from the dividend, attach it to 11 and continue: 118 / 887

On to step 3:
887 goes into 118 0 times with a remainder of 118.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 118 to get 118.
Bring next digit (3) of the dividend behind the 118 and repeat the process: 1183 / 887

Step 4:
887 can be fit into 1183 1 times, resulting in a remainder of 296.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 887 from 1183 to get 296.
Include the next digit (3) from the dividend after 296, then repeat: 2963 / 887

Step 5:
2963 divided by 887 is 3 with a remainder of 302.
The next digit of our result is 3. 
Result so far: 13.0
Deduct 2661 from 2963 and we're left with 302.
Grab the next digit (5) from the dividend, add it to 302, then carry on: 3025 / 887

Advancing to step 6:
3025 divided by 887 is 3 with a remainder of 364.
Put 3 as the next digit of the answer. 
Result so far: 133.0
If we subtract 2661 from 3025, we get 364.
Append the next digit (5) from the dividend to 364 and continue with: 3645 / 887

Going ahead to step 7:
887 can be fit into 3645 4 times, resulting in a remainder of 97.
Put 4 as the next digit of the answer. 
Result so far: 1334.0
Subtract 3548 from 3645 to get 97.
Fetch the next digit (6) from the dividend, attach it to 97 and continue: 976 / 887

Advancing to step 8:
976 divided by 887 is 1 with a remainder of 89.
Use 1 as the next digit of our solution. 
Result so far: 13341.0
The remainder is 89 after subtracting 887 from 976.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Moving on to step 9:
887 can be fit into 890 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 13341.1
Subtract 887 from 890 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
887 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 13341.1
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
300 divided by 887 is 0 with a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 13341.1
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final outcome is 13341.1, with a leftover of 0.03.