Let's divide 90715681 by 93
The aim is to understand the frequency of 93 in 90715681.

Going ahead to step 1:
The number 93 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 93

Step 2:
93 can be fit into 90 0 times, resulting in a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Append the next digit (7) from the dividend to 90 and continue with: 907 / 93

Advancing to step 3:
93 can be fit into 907 9 times, resulting in a remainder of 70.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 837 from 907 and we're left with 70.
Bring next digit (1) of the dividend behind the 70 and repeat the process: 701 / 93

On to step 4:
701 divided by 93 is 7 with a remainder of 50.
Write down 7 as next digit of the result. 
Result so far: 97.0
Subtracting 651 from 701 leaves us with 50.
Take the next digit (5) from the dividend and append it to 50, then repeat: 505 / 93

Going ahead to step 5:
93 goes into 505 5 times with a remainder of 40.
The next digit of our result is 5. 
Result so far: 975.0
If we subtract 465 from 505, we get 40.
Append the next digit (6) from the dividend to 40 and continue with: 406 / 93

Going ahead to step 6:
406 divided by 93 is 4 with a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 9754.0
If we take 372 away from 406, we end up with 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 93

Let's proceed to step 7:
348 divided by 93 is 3 with a remainder of 69.
The number 3 becomes the next digit in our result. 
Result so far: 97543.0
Subtracting 279 from 348 leaves us with 69.
Fetch the next digit (1) from the dividend, attach it to 69 and continue: 691 / 93

Let's proceed to step 8:
If we divide 691 by 93, we get 7 and a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 975437.0
Deduct 651 from 691 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
The number 93 fits into 400 4 times, leaving a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 975437.4
If we subtract 372 from 400, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 10:
93 can be fit into 280 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 975437.43
The remainder is 1 after subtracting 279 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 11:
When dividing 10 by 93, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 975437.43
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 12:
The number 93 fits into 100 1 times, leaving a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 975437.4301
Subtracting 93 from 100 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
93 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 975437.4301
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 14:
93 goes into 700 7 times with a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 975437.430107
Subtracting 651 from 700 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 15:
If we divide 490 by 93, we get 5 and a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 975437.4301075
The remainder is 25 after subtracting 465 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 16:
93 goes into 250 2 times with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 975437.43010752
Subtract 186 from 250 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

In conclusion, the division gives 975437.43010752 with a balance of 6.4e-08.