11252386 ÷ 833 
The aim is to understand the frequency of 833 in 11252386.

Let's proceed to step 1:
When dividing 1 by 833, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 833

Let's proceed to step 2:
The number 833 fits into 11 0 times, leaving a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Bring next digit (2) of the dividend behind the 11 and repeat the process: 112 / 833

Step 3:
833 goes into 112 0 times with a remainder of 112.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 112 to get 112.
Bring next digit (5) of the dividend behind the 112 and repeat the process: 1125 / 833

On to step 4:
833 goes into 1125 1 times with a remainder of 292.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 292 after subtracting 833 from 1125.
Fetch the next digit (2) from the dividend, attach it to 292 and continue: 2922 / 833

On to step 5:
When dividing 2922 by 833, we get 3 with a remainder of 423.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 2499 from 2922 and we're left with 423.
Grab the next digit (3) from the dividend, add it to 423, then carry on: 4233 / 833

On to step 6:
4233 divided by 833 is 5 with a remainder of 68.
Put 5 as the next digit of the answer. 
Result so far: 135.0
Subtract 4165 from 4233 to get 68.
Bring next digit (8) of the dividend behind the 68 and repeat the process: 688 / 833

On to step 7:
833 goes into 688 0 times with a remainder of 688.
The next digit of our result is 0. 
Result so far: 1350.0
If we take 0 away from 688, we end up with 688.
Append the next digit (6) from the dividend to 688 and continue with: 6886 / 833

Step 8:
When dividing 6886 by 833, we get 8 with a remainder of 222.
Put 8 as the next digit of the answer. 
Result so far: 13508.0
Subtracting 6664 from 6886 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Advancing to step 9:
833 can be fit into 2220 2 times, resulting in a remainder of 554.
Use 2 as the next digit of our solution. 
Result so far: 13508.2
Deduct 1666 from 2220 and we're left with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Advancing to step 10:
833 goes into 5540 6 times with a remainder of 542.
Use 6 as the next digit of our solution. 
Result so far: 13508.26
The remainder is 542 after subtracting 4998 from 5540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Moving on to step 11:
When dividing 5420 by 833, we get 6 with a remainder of 422.
Use 6 as the next digit of our solution. 
Result so far: 13508.266
If we take 4998 away from 5420, we end up with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

The final result is 13508.266 with a remainder of 0.0422.