Let's divide 89423848 by 407
We're looking to find how many times 407 goes into 89423848.

Step 1:
407 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 407

On to step 2:
407 goes into 89 0 times with a remainder of 89.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 89 to get 89.
Fetch the next digit (4) from the dividend, attach it to 89 and continue: 894 / 407

Moving on to step 3:
407 goes into 894 2 times with a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 814 from 894 to get 80.
Fetch the next digit (2) from the dividend, attach it to 80 and continue: 802 / 407

Step 4:
When dividing 802 by 407, we get 1 with a remainder of 395.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 407 from 802, we get 395.
Append the next digit (3) from the dividend to 395 and continue with: 3953 / 407

Let's proceed to step 5:
3953 divided by 407 is 9 with a remainder of 290.
The next digit of our result is 9. 
Result so far: 219.0
Subtracting 3663 from 3953 leaves us with 290.
Grab the next digit (8) from the dividend, add it to 290, then carry on: 2908 / 407

Advancing to step 6:
If we divide 2908 by 407, we get 7 and a remainder of 59.
Write down 7 as next digit of the result. 
Result so far: 2197.0
Deduct 2849 from 2908 and we're left with 59.
Append the next digit (4) from the dividend to 59 and continue with: 594 / 407

Advancing to step 7:
The number 407 fits into 594 1 times, leaving a remainder of 187.
The next digit of our result is 1. 
Result so far: 21971.0
If we subtract 407 from 594, we get 187.
Append the next digit (8) from the dividend to 187 and continue with: 1878 / 407

Let's proceed to step 8:
If we divide 1878 by 407, we get 4 and a remainder of 250.
Write down 4 as next digit of the result. 
Result so far: 219714.0
Deduct 1628 from 1878 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 9:
When dividing 2500 by 407, we get 6 with a remainder of 58.
Record the quotient 6 as the next digit in the result. 
Result so far: 219714.6
Subtract 2442 from 2500 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 10:
The number 407 fits into 580 1 times, leaving a remainder of 173.
The number 1 becomes the next digit in our result. 
Result so far: 219714.61
If we take 407 away from 580, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Step 11:
407 goes into 1730 4 times with a remainder of 102.
Use 4 as the next digit of our solution. 
Result so far: 219714.614
Subtracting 1628 from 1730 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Moving on to step 12:
407 goes into 1020 2 times with a remainder of 206.
Record the quotient 2 as the next digit in the result. 
Result so far: 219714.6142
If we take 814 away from 1020, we end up with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 13:
The number 407 fits into 2060 5 times, leaving a remainder of 25.
The next digit of our result is 5. 
Result so far: 219714.61425
If we take 2035 away from 2060, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 14:
250 divided by 407 is 0 with a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 219714.61425
Subtract 0 from 250 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Moving on to step 15:
407 can be fit into 2500 6 times, resulting in a remainder of 58.
The next digit of our result is 6. 
Result so far: 219714.6142506
The remainder is 58 after subtracting 2442 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 16:
407 can be fit into 580 1 times, resulting in a remainder of 173.
Write down 1 as next digit of the result. 
Result so far: 219714.61425061
If we subtract 407 from 580, we get 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

In conclusion, the division gives 219714.61425061 with a balance of 1.73e-07.