We divide 83442371 by 405
We want to figure out the number of times 83442371 can be divided by 405.

Advancing to step 1:
The number 405 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 405

Let's proceed to step 2:
If we divide 83 by 405, we get 0 and a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Include the next digit (4) from the dividend after 83, then repeat: 834 / 405

Going ahead to step 3:
405 goes into 834 2 times with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 810 from 834 and we're left with 24.
Include the next digit (4) from the dividend after 24, then repeat: 244 / 405

Going ahead to step 4:
405 can be fit into 244 0 times, resulting in a remainder of 244.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 244, we get 244.
Append the next digit (2) from the dividend to 244 and continue with: 2442 / 405

Advancing to step 5:
2442 divided by 405 is 6 with a remainder of 12.
The next digit of our result is 6. 
Result so far: 206.0
If we subtract 2430 from 2442, we get 12.
Include the next digit (3) from the dividend after 12, then repeat: 123 / 405

Let's proceed to step 6:
When dividing 123 by 405, we get 0 with a remainder of 123.
The next digit of our result is 0. 
Result so far: 2060.0
If we take 0 away from 123, we end up with 123.
Bring next digit (7) of the dividend behind the 123 and repeat the process: 1237 / 405

Step 7:
The number 405 fits into 1237 3 times, leaving a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 20603.0
Deduct 1215 from 1237 and we're left with 22.
Take the next digit (1) from the dividend and append it to 22, then repeat: 221 / 405

Moving on to step 8:
221 divided by 405 is 0 with a remainder of 221.
Use 0 as the next digit of our solution. 
Result so far: 206030.0
Subtract 0 from 221 to get 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Let's proceed to step 9:
405 goes into 2210 5 times with a remainder of 185.
Record the quotient 5 as the next digit in the result. 
Result so far: 206030.5
Subtracting 2025 from 2210 leaves us with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Let's proceed to step 10:
405 can be fit into 1850 4 times, resulting in a remainder of 230.
The number 4 becomes the next digit in our result. 
Result so far: 206030.54
If we subtract 1620 from 1850, we get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 11:
405 can be fit into 2300 5 times, resulting in a remainder of 275.
The next digit of our result is 5. 
Result so far: 206030.545
If we take 2025 away from 2300, we end up with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 12:
When dividing 2750 by 405, we get 6 with a remainder of 320.
Write down 6 as next digit of the result. 
Result so far: 206030.5456
Deduct 2430 from 2750 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 13:
If we divide 3200 by 405, we get 7 and a remainder of 365.
Put 7 as the next digit of the answer. 
Result so far: 206030.54567
Deduct 2835 from 3200 and we're left with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Going ahead to step 14:
3650 divided by 405 is 9 with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 206030.545679
Subtracting 3645 from 3650 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 15:
If we divide 50 by 405, we get 0 and a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 206030.545679
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 16:
405 goes into 500 1 times with a remainder of 95.
Write down 1 as next digit of the result. 
Result so far: 206030.54567901
Subtracting 405 from 500 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Our division results in 206030.54567901 with a remaining 9.5e-08.