Let's divide 98086955 by 603
We want to figure out the number of times 98086955 can be divided by 603.

Step 1:
603 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 603

Step 2:
When dividing 98 by 603, we get 0 with a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Grab the next digit (0) from the dividend, add it to 98, then carry on: 980 / 603

Going ahead to step 3:
When dividing 980 by 603, we get 1 with a remainder of 377.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 603 from 980, we get 377.
Append the next digit (8) from the dividend to 377 and continue with: 3778 / 603

Moving on to step 4:
If we divide 3778 by 603, we get 6 and a remainder of 160.
The next digit of our result is 6. 
Result so far: 16.0
If we take 3618 away from 3778, we end up with 160.
Append the next digit (6) from the dividend to 160 and continue with: 1606 / 603

Going ahead to step 5:
1606 divided by 603 is 2 with a remainder of 400.
Record the quotient 2 as the next digit in the result. 
Result so far: 162.0
If we subtract 1206 from 1606, we get 400.
Take the next digit (9) from the dividend and append it to 400, then repeat: 4009 / 603

Moving on to step 6:
603 can be fit into 4009 6 times, resulting in a remainder of 391.
Record the quotient 6 as the next digit in the result. 
Result so far: 1626.0
If we take 3618 away from 4009, we end up with 391.
Include the next digit (5) from the dividend after 391, then repeat: 3915 / 603

Advancing to step 7:
603 goes into 3915 6 times with a remainder of 297.
Put 6 as the next digit of the answer. 
Result so far: 16266.0
Subtract 3618 from 3915 to get 297.
Grab the next digit (5) from the dividend, add it to 297, then carry on: 2975 / 603

Let's proceed to step 8:
603 goes into 2975 4 times with a remainder of 563.
Use 4 as the next digit of our solution. 
Result so far: 162664.0
If we subtract 2412 from 2975, we get 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Let's proceed to step 9:
The number 603 fits into 5630 9 times, leaving a remainder of 203.
The next digit of our result is 9. 
Result so far: 162664.9
If we subtract 5427 from 5630, we get 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Advancing to step 10:
603 can be fit into 2030 3 times, resulting in a remainder of 221.
The next digit of our result is 3. 
Result so far: 162664.93
Deduct 1809 from 2030 and we're left with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Moving on to step 11:
If we divide 2210 by 603, we get 3 and a remainder of 401.
Use 3 as the next digit of our solution. 
Result so far: 162664.933
Subtract 1809 from 2210 to get 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

The final outcome is 162664.933, with a leftover of 0.0401.