We look at the division of 41012336 by 803 
The aim is to understand the frequency of 803 in 41012336.

Moving on to step 1:
The number 803 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 803

Advancing to step 2:
The number 803 fits into 41 0 times, leaving a remainder of 41.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 41, we get 41.
Bring next digit (0) of the dividend behind the 41 and repeat the process: 410 / 803

Moving on to step 3:
If we divide 410 by 803, we get 0 and a remainder of 410.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 410, we get 410.
Take the next digit (1) from the dividend and append it to 410, then repeat: 4101 / 803

Let's proceed to step 4:
803 goes into 4101 5 times with a remainder of 86.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 4015 from 4101, we get 86.
Include the next digit (2) from the dividend after 86, then repeat: 862 / 803

Moving on to step 5:
803 can be fit into 862 1 times, resulting in a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 51.0
If we take 803 away from 862, we end up with 59.
Fetch the next digit (3) from the dividend, attach it to 59 and continue: 593 / 803

Advancing to step 6:
803 can be fit into 593 0 times, resulting in a remainder of 593.
Record the quotient 0 as the next digit in the result. 
Result so far: 510.0
If we take 0 away from 593, we end up with 593.
Append the next digit (3) from the dividend to 593 and continue with: 5933 / 803

Advancing to step 7:
5933 divided by 803 is 7 with a remainder of 312.
Record the quotient 7 as the next digit in the result. 
Result so far: 5107.0
Deduct 5621 from 5933 and we're left with 312.
Fetch the next digit (6) from the dividend, attach it to 312 and continue: 3126 / 803

Advancing to step 8:
If we divide 3126 by 803, we get 3 and a remainder of 717.
The next digit of our result is 3. 
Result so far: 51073.0
Subtract 2409 from 3126 to get 717.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7170, and continue the process.

Let's proceed to step 9:
803 goes into 7170 8 times with a remainder of 746.
The number 8 becomes the next digit in our result. 
Result so far: 51073.8
Subtracting 6424 from 7170 leaves us with 746.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Advancing to step 10:
803 can be fit into 7460 9 times, resulting in a remainder of 233.
The number 9 becomes the next digit in our result. 
Result so far: 51073.89
Subtract 7227 from 7460 to get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Step 11:
When dividing 2330 by 803, we get 2 with a remainder of 724.
Use 2 as the next digit of our solution. 
Result so far: 51073.892
The remainder is 724 after subtracting 1606 from 2330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Moving on to step 12:
7240 divided by 803 is 9 with a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 51073.8929
If we take 7227 away from 7240, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 13:
When dividing 130 by 803, we get 0 with a remainder of 130.
The number 0 becomes the next digit in our result. 
Result so far: 51073.8929
If we subtract 0 from 130, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 14:
When dividing 1300 by 803, we get 1 with a remainder of 497.
The next digit of our result is 1. 
Result so far: 51073.892901
Subtracting 803 from 1300 leaves us with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

On to step 15:
4970 divided by 803 is 6 with a remainder of 152.
Write down 6 as next digit of the result. 
Result so far: 51073.8929016
The remainder is 152 after subtracting 4818 from 4970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 16:
803 goes into 1520 1 times with a remainder of 717.
Record the quotient 1 as the next digit in the result. 
Result so far: 51073.89290161
If we take 803 away from 1520, we end up with 717.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7170, and continue the process.

Our division results in 51073.89290161 with a remaining 7.17e-07.