Let's divide 164258 by 43
We want to figure out the number of times 164258 can be divided by 43.

Advancing to step 1:
If we divide 1 by 43, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 43

On to step 2:
43 can be fit into 16 0 times, resulting in a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Include the next digit (4) from the dividend after 16, then repeat: 164 / 43

Moving on to step 3:
43 can be fit into 164 3 times, resulting in a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 129 from 164, we get 35.
Grab the next digit (2) from the dividend, add it to 35, then carry on: 352 / 43

Advancing to step 4:
352 divided by 43 is 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 38.0
Subtract 344 from 352 to get 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 43

On to step 5:
43 goes into 85 1 times with a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 381.0
If we take 43 away from 85, we end up with 42.
Fetch the next digit (8) from the dividend, attach it to 42 and continue: 428 / 43

Let's proceed to step 6:
428 divided by 43 is 9 with a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 3819.0
Deduct 387 from 428 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 7:
When dividing 410 by 43, we get 9 with a remainder of 23.
Write down 9 as next digit of the result. 
Result so far: 3819.9
If we take 387 away from 410, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 8:
230 divided by 43 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 3819.95
Subtracting 215 from 230 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 9:
If we divide 150 by 43, we get 3 and a remainder of 21.
The next digit of our result is 3. 
Result so far: 3819.953
Deduct 129 from 150 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 10:
210 divided by 43 is 4 with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 3819.9534
Subtract 172 from 210 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 11:
The number 43 fits into 380 8 times, leaving a remainder of 36.
The next digit of our result is 8. 
Result so far: 3819.95348
If we subtract 344 from 380, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 12:
If we divide 360 by 43, we get 8 and a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 3819.953488
Subtract 344 from 360 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 3819.953488 with a remainder of 1.6e-06.