89025468 ÷ 405 
Our goal is to divide 89025468 by 405.

Going ahead 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
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 405

Advancing to step 2:
If we divide 89 by 405, we get 0 and a remainder of 89.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 89 to get 89.
Fetch the next digit (0) from the dividend, attach it to 89 and continue: 890 / 405

On to step 3:
The number 405 fits into 890 2 times, leaving a remainder of 80.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 810 away from 890, we end up with 80.
Grab the next digit (2) from the dividend, add it to 80, then carry on: 802 / 405

Step 4:
The number 405 fits into 802 1 times, leaving a remainder of 397.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 405 from 802 to get 397.
Bring next digit (5) of the dividend behind the 397 and repeat the process: 3975 / 405

On to step 5:
405 can be fit into 3975 9 times, resulting in a remainder of 330.
Record the quotient 9 as the next digit in the result. 
Result so far: 219.0
Subtract 3645 from 3975 to get 330.
Bring next digit (4) of the dividend behind the 330 and repeat the process: 3304 / 405

Going ahead to step 6:
The number 405 fits into 3304 8 times, leaving a remainder of 64.
Put 8 as the next digit of the answer. 
Result so far: 2198.0
Deduct 3240 from 3304 and we're left with 64.
Take the next digit (6) from the dividend and append it to 64, then repeat: 646 / 405

Let's proceed to step 7:
405 goes into 646 1 times with a remainder of 241.
The next digit of our result is 1. 
Result so far: 21981.0
The remainder is 241 after subtracting 405 from 646.
Grab the next digit (8) from the dividend, add it to 241, then carry on: 2418 / 405

Moving on to step 8:
If we divide 2418 by 405, we get 5 and a remainder of 393.
Write down 5 as next digit of the result. 
Result so far: 219815.0
If we take 2025 away from 2418, we end up with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Going ahead to step 9:
405 goes into 3930 9 times with a remainder of 285.
Put 9 as the next digit of the answer. 
Result so far: 219815.9
If we take 3645 away from 3930, we end up with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Moving on to step 10:
405 can be fit into 2850 7 times, resulting in a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 219815.97
The remainder is 15 after subtracting 2835 from 2850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 11:
If we divide 150 by 405, we get 0 and a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 219815.97
Deduct 0 from 150 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.

Step 12:
If we divide 1500 by 405, we get 3 and a remainder of 285.
The number 3 becomes the next digit in our result. 
Result so far: 219815.9703
Deduct 1215 from 1500 and we're left with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Moving on to step 13:
When dividing 2850 by 405, we get 7 with a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 219815.97037
Subtracting 2835 from 2850 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 14:
When dividing 150 by 405, we get 0 with a remainder of 150.
The next digit of our result is 0. 
Result so far: 219815.97037
The remainder is 150 after subtracting 0 from 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 15:
1500 divided by 405 is 3 with a remainder of 285.
Put 3 as the next digit of the answer. 
Result so far: 219815.9703703
The remainder is 285 after subtracting 1215 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Advancing to step 16:
2850 divided by 405 is 7 with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 219815.97037037
Subtracting 2835 from 2850 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.

In conclusion, the division gives 219815.97037037 with a balance of 1.5e-08.