Let's divide 23183351 by 406
We want to divide 23183351 by 406.

Let's proceed to step 1:
When dividing 2 by 406, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 406

On to step 2:
406 goes into 23 0 times with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Grab the next digit (1) from the dividend, add it to 23, then carry on: 231 / 406

Advancing to step 3:
406 can be fit into 231 0 times, resulting in a remainder of 231.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 231 to get 231.
Fetch the next digit (8) from the dividend, attach it to 231 and continue: 2318 / 406

Advancing to step 4:
When dividing 2318 by 406, we get 5 with a remainder of 288.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 288 after subtracting 2030 from 2318.
Take the next digit (3) from the dividend and append it to 288, then repeat: 2883 / 406

Moving on to step 5:
The number 406 fits into 2883 7 times, leaving a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 57.0
If we take 2842 away from 2883, we end up with 41.
Take the next digit (3) from the dividend and append it to 41, then repeat: 413 / 406

Let's proceed to step 6:
406 can be fit into 413 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 571.0
Subtracting 406 from 413 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 406

Step 7:
406 can be fit into 75 0 times, resulting in a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 5710.0
Subtracting 0 from 75 leaves us with 75.
Append the next digit (1) from the dividend to 75 and continue with: 751 / 406

Moving on to step 8:
If we divide 751 by 406, we get 1 and a remainder of 345.
The next digit of our result is 1. 
Result so far: 57101.0
If we take 406 away from 751, we end up with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Step 9:
406 can be fit into 3450 8 times, resulting in a remainder of 202.
The number 8 becomes the next digit in our result. 
Result so far: 57101.8
If we take 3248 away from 3450, we end up with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Step 10:
If we divide 2020 by 406, we get 4 and a remainder of 396.
Write down 4 as next digit of the result. 
Result so far: 57101.84
Subtracting 1624 from 2020 leaves us with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Advancing to step 11:
3960 divided by 406 is 9 with a remainder of 306.
The number 9 becomes the next digit in our result. 
Result so far: 57101.849
Deduct 3654 from 3960 and we're left with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 12:
If we divide 3060 by 406, we get 7 and a remainder of 218.
The number 7 becomes the next digit in our result. 
Result so far: 57101.8497
If we take 2842 away from 3060, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

On to step 13:
When dividing 2180 by 406, we get 5 with a remainder of 150.
The number 5 becomes the next digit in our result. 
Result so far: 57101.84975
Deduct 2030 from 2180 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 14:
When dividing 1500 by 406, we get 3 with a remainder of 282.
The number 3 becomes the next digit in our result. 
Result so far: 57101.849753
The remainder is 282 after subtracting 1218 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Going ahead to step 15:
406 can be fit into 2820 6 times, resulting in a remainder of 384.
The number 6 becomes the next digit in our result. 
Result so far: 57101.8497536
Subtracting 2436 from 2820 leaves us with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Going ahead to step 16:
The number 406 fits into 3840 9 times, leaving a remainder of 186.
Write down 9 as next digit of the result. 
Result so far: 57101.84975369
If we subtract 3654 from 3840, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

After the division, we end up with 57101.84975369 and a remainder of 1.86e-07.