96169803 divided by 642 
We want to divide 96169803 by 642.

Moving on to step 1:
If we divide 9 by 642, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 642

Moving on to step 2:
The number 642 fits into 96 0 times, leaving a remainder of 96.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 96, we end up with 96.
Fetch the next digit (1) from the dividend, attach it to 96 and continue: 961 / 642

Moving on to step 3:
642 goes into 961 1 times with a remainder of 319.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 642 from 961 to get 319.
Append the next digit (6) from the dividend to 319 and continue with: 3196 / 642

Moving on to step 4:
When dividing 3196 by 642, we get 4 with a remainder of 628.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 2568 away from 3196, we end up with 628.
Bring next digit (9) of the dividend behind the 628 and repeat the process: 6289 / 642

Moving on to step 5:
If we divide 6289 by 642, we get 9 and a remainder of 511.
Use 9 as the next digit of our solution. 
Result so far: 149.0
Subtract 5778 from 6289 to get 511.
Take the next digit (8) from the dividend and append it to 511, then repeat: 5118 / 642

Step 6:
642 can be fit into 5118 7 times, resulting in a remainder of 624.
Use 7 as the next digit of our solution. 
Result so far: 1497.0
Deduct 4494 from 5118 and we're left with 624.
Bring next digit (0) of the dividend behind the 624 and repeat the process: 6240 / 642

Step 7:
When dividing 6240 by 642, we get 9 with a remainder of 462.
Use 9 as the next digit of our solution. 
Result so far: 14979.0
Subtract 5778 from 6240 to get 462.
Bring next digit (3) of the dividend behind the 462 and repeat the process: 4623 / 642

On to step 8:
When dividing 4623 by 642, we get 7 with a remainder of 129.
Use 7 as the next digit of our solution. 
Result so far: 149797.0
Deduct 4494 from 4623 and we're left with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Let's proceed to step 9:
When dividing 1290 by 642, we get 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 149797.2
Subtract 1284 from 1290 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
60 divided by 642 is 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 149797.2
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
If we divide 600 by 642, we get 0 and a remainder of 600.
Use 0 as the next digit of our solution. 
Result so far: 149797.2
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The final outcome is 149797.2, with a leftover of 0.06.