We look at the division of 43421616 by 185 
We're looking to find how many times 185 goes into 43421616.

Step 1:
The number 185 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 185

Step 2:
If we divide 43 by 185, we get 0 and a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Append the next digit (4) from the dividend to 43 and continue with: 434 / 185

On to step 3:
If we divide 434 by 185, we get 2 and a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 370 from 434 and we're left with 64.
Append the next digit (2) from the dividend to 64 and continue with: 642 / 185

Step 4:
The number 185 fits into 642 3 times, leaving a remainder of 87.
The next digit of our result is 3. 
Result so far: 23.0
Subtract 555 from 642 to get 87.
Fetch the next digit (1) from the dividend, attach it to 87 and continue: 871 / 185

Advancing to step 5:
When dividing 871 by 185, we get 4 with a remainder of 131.
Record the quotient 4 as the next digit in the result. 
Result so far: 234.0
If we take 740 away from 871, we end up with 131.
Append the next digit (6) from the dividend to 131 and continue with: 1316 / 185

Advancing to step 6:
1316 divided by 185 is 7 with a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 2347.0
Subtracting 1295 from 1316 leaves us with 21.
Include the next digit (1) from the dividend after 21, then repeat: 211 / 185

Moving on to step 7:
211 divided by 185 is 1 with a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 23471.0
The remainder is 26 after subtracting 185 from 211.
Append the next digit (6) from the dividend to 26 and continue with: 266 / 185

Step 8:
185 can be fit into 266 1 times, resulting in a remainder of 81.
Record the quotient 1 as the next digit in the result. 
Result so far: 234711.0
Deduct 185 from 266 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 9:
When dividing 810 by 185, we get 4 with a remainder of 70.
The next digit of our result is 4. 
Result so far: 234711.4
Deduct 740 from 810 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 10:
185 goes into 700 3 times with a remainder of 145.
The next digit of our result is 3. 
Result so far: 234711.43
The remainder is 145 after subtracting 555 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 11:
1450 divided by 185 is 7 with a remainder of 155.
The next digit of our result is 7. 
Result so far: 234711.437
Subtract 1295 from 1450 to get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 12:
185 goes into 1550 8 times with a remainder of 70.
The number 8 becomes the next digit in our result. 
Result so far: 234711.4378
Subtracting 1480 from 1550 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 13:
185 can be fit into 700 3 times, resulting in a remainder of 145.
Use 3 as the next digit of our solution. 
Result so far: 234711.43783
Subtracting 555 from 700 leaves us with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 14:
185 goes into 1450 7 times with a remainder of 155.
Write down 7 as next digit of the result. 
Result so far: 234711.437837
Subtract 1295 from 1450 to get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 15:
185 can be fit into 1550 8 times, resulting in a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 234711.4378378
If we subtract 1480 from 1550, 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 16:
185 goes into 700 3 times with a remainder of 145.
Write down 3 as next digit of the result. 
Result so far: 234711.43783783
Subtract 555 from 700 to get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

The final result is 234711.43783783 with a remainder of 1.45e-07.