Let's divide 90170841 by 883
The aim is to understand the frequency of 883 in 90170841.

Going ahead to step 1:
883 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 883

Moving on to step 2:
If we divide 90 by 883, we get 0 and a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Include the next digit (1) from the dividend after 90, then repeat: 901 / 883

Advancing to step 3:
883 goes into 901 1 times with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 18 after subtracting 883 from 901.
Include the next digit (7) from the dividend after 18, then repeat: 187 / 883

Step 4:
883 can be fit into 187 0 times, resulting in a remainder of 187.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 187 after subtracting 0 from 187.
Append the next digit (0) from the dividend to 187 and continue with: 1870 / 883

On to step 5:
When dividing 1870 by 883, we get 2 with a remainder of 104.
Record the quotient 2 as the next digit in the result. 
Result so far: 102.0
If we take 1766 away from 1870, we end up with 104.
Take the next digit (8) from the dividend and append it to 104, then repeat: 1048 / 883

Moving on to step 6:
1048 divided by 883 is 1 with a remainder of 165.
The number 1 becomes the next digit in our result. 
Result so far: 1021.0
If we subtract 883 from 1048, we get 165.
Fetch the next digit (4) from the dividend, attach it to 165 and continue: 1654 / 883

Moving on to step 7:
The number 883 fits into 1654 1 times, leaving a remainder of 771.
Write down 1 as next digit of the result. 
Result so far: 10211.0
If we take 883 away from 1654, we end up with 771.
Include the next digit (1) from the dividend after 771, then repeat: 7711 / 883

On to step 8:
If we divide 7711 by 883, we get 8 and a remainder of 647.
Use 8 as the next digit of our solution. 
Result so far: 102118.0
Subtracting 7064 from 7711 leaves us with 647.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6470, and continue the process.

Let's proceed to step 9:
If we divide 6470 by 883, we get 7 and a remainder of 289.
The number 7 becomes the next digit in our result. 
Result so far: 102118.7
Subtracting 6181 from 6470 leaves us with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

On to step 10:
883 goes into 2890 3 times with a remainder of 241.
Put 3 as the next digit of the answer. 
Result so far: 102118.73
Deduct 2649 from 2890 and we're left with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

On to step 11:
The number 883 fits into 2410 2 times, leaving a remainder of 644.
Put 2 as the next digit of the answer. 
Result so far: 102118.732
If we take 1766 away from 2410, we end up with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Moving on to step 12:
883 can be fit into 6440 7 times, resulting in a remainder of 259.
Use 7 as the next digit of our solution. 
Result so far: 102118.7327
Subtracting 6181 from 6440 leaves us with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Moving on to step 13:
When dividing 2590 by 883, we get 2 with a remainder of 824.
Use 2 as the next digit of our solution. 
Result so far: 102118.73272
Subtracting 1766 from 2590 leaves us with 824.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8240, and continue the process.

Moving on to step 14:
883 goes into 8240 9 times with a remainder of 293.
The next digit of our result is 9. 
Result so far: 102118.732729
Deduct 7947 from 8240 and we're left with 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Moving on to step 15:
2930 divided by 883 is 3 with a remainder of 281.
Write down 3 as next digit of the result. 
Result so far: 102118.7327293
Subtract 2649 from 2930 to get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Step 16:
2810 divided by 883 is 3 with a remainder of 161.
The next digit of our result is 3. 
Result so far: 102118.73272933
Subtract 2649 from 2810 to get 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Our division results in 102118.73272933 with a remaining 1.61e-07.