93640179 divided by 23 
We want to figure out the number of times 93640179 can be divided by 23.

Going ahead to step 1:
The number 23 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 23

Advancing to step 2:
23 can be fit into 93 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 92 from 93, we get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 23

Step 3:
When dividing 16 by 23, we get 0 with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
If we subtract 0 from 16, we get 16.
Include the next digit (4) from the dividend after 16, then repeat: 164 / 23

Moving on to step 4:
164 divided by 23 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 407.0
Deduct 161 from 164 and we're left with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 23

Advancing to step 5:
30 divided by 23 is 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 4071.0
Deduct 23 from 30 and we're left with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 23

Step 6:
23 can be fit into 71 3 times, resulting in a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 40713.0
Deduct 69 from 71 and we're left with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 23

Advancing to step 7:
23 goes into 27 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 407131.0
Deduct 23 from 27 and we're left with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 23

Let's proceed to step 8:
23 goes into 49 2 times with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 4071312.0
If we take 46 away from 49, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 9:
If we divide 30 by 23, we get 1 and a remainder of 7.
The next digit of our result is 1. 
Result so far: 4071312.1
If we take 23 away from 30, we end up 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.

Step 10:
23 goes into 70 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 4071312.13
Deduct 69 from 70 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
23 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 4071312.13
Deduct 0 from 10 and we're left 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.

Step 12:
When dividing 100 by 23, we get 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 4071312.1304
Deduct 92 from 100 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 13:
23 can be fit into 80 3 times, resulting in a remainder of 11.
The next digit of our result is 3. 
Result so far: 4071312.13043
Subtracting 69 from 80 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 14:
If we divide 110 by 23, we get 4 and a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 4071312.130434
Deduct 92 from 110 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 15:
If we divide 180 by 23, we get 7 and a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 4071312.1304347
Subtracting 161 from 180 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 16:
23 goes into 190 8 times with a remainder of 6.
The next digit of our result is 8. 
Result so far: 4071312.13043478
Deduct 184 from 190 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 4071312.13043478 with a remaining 6e-09.