We're dividing 72658365 by 998 
We want to divide 72658365 by 998.

On to step 1:
When dividing 7 by 998, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 998

Advancing to step 2:
The number 998 fits into 72 0 times, leaving a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Append the next digit (6) from the dividend to 72 and continue with: 726 / 998

Moving on to step 3:
When dividing 726 by 998, we get 0 with a remainder of 726.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 726 leaves us with 726.
Grab the next digit (5) from the dividend, add it to 726, then carry on: 7265 / 998

Moving on to step 4:
The number 998 fits into 7265 7 times, leaving a remainder of 279.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 279 after subtracting 6986 from 7265.
Include the next digit (8) from the dividend after 279, then repeat: 2798 / 998

Moving on to step 5:
998 can be fit into 2798 2 times, resulting in a remainder of 802.
Use 2 as the next digit of our solution. 
Result so far: 72.0
Subtracting 1996 from 2798 leaves us with 802.
Bring next digit (3) of the dividend behind the 802 and repeat the process: 8023 / 998

Going ahead to step 6:
The number 998 fits into 8023 8 times, leaving a remainder of 39.
The number 8 becomes the next digit in our result. 
Result so far: 728.0
If we take 7984 away from 8023, we end up with 39.
Grab the next digit (6) from the dividend, add it to 39, then carry on: 396 / 998

Let's proceed to step 7:
998 goes into 396 0 times with a remainder of 396.
The number 0 becomes the next digit in our result. 
Result so far: 7280.0
Subtract 0 from 396 to get 396.
Include the next digit (5) from the dividend after 396, then repeat: 3965 / 998

Step 8:
When dividing 3965 by 998, we get 3 with a remainder of 971.
Use 3 as the next digit of our solution. 
Result so far: 72803.0
If we take 2994 away from 3965, we end up with 971.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9710, and continue the process.

On to step 9:
When dividing 9710 by 998, we get 9 with a remainder of 728.
Record the quotient 9 as the next digit in the result. 
Result so far: 72803.9
If we take 8982 away from 9710, we end up with 728.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7280, and continue the process.

Moving on to step 10:
998 can be fit into 7280 7 times, resulting in a remainder of 294.
The next digit of our result is 7. 
Result so far: 72803.97
If we take 6986 away from 7280, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Let's proceed to step 11:
998 can be fit into 2940 2 times, resulting in a remainder of 944.
Put 2 as the next digit of the answer. 
Result so far: 72803.972
Deduct 1996 from 2940 and we're left with 944.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9440, and continue the process.

Advancing to step 12:
998 goes into 9440 9 times with a remainder of 458.
Use 9 as the next digit of our solution. 
Result so far: 72803.9729
Deduct 8982 from 9440 and we're left with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Going ahead to step 13:
When dividing 4580 by 998, we get 4 with a remainder of 588.
Record the quotient 4 as the next digit in the result. 
Result so far: 72803.97294
Subtracting 3992 from 4580 leaves us with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Moving on to step 14:
When dividing 5880 by 998, we get 5 with a remainder of 890.
Record the quotient 5 as the next digit in the result. 
Result so far: 72803.972945
Deduct 4990 from 5880 and we're left with 890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8900, and continue the process.

On to step 15:
When dividing 8900 by 998, we get 8 with a remainder of 916.
Use 8 as the next digit of our solution. 
Result so far: 72803.9729458
If we subtract 7984 from 8900, we get 916.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9160, and continue the process.

Let's proceed to step 16:
If we divide 9160 by 998, we get 9 and a remainder of 178.
Record the quotient 9 as the next digit in the result. 
Result so far: 72803.97294589
Subtract 8982 from 9160 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

The final outcome is 72803.97294589, with a leftover of 1.78e-07.