98597990 divided by 61 
Our goal is to divide 98597990 by 61.

Let's proceed to step 1:
9 divided by 61 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 61

Advancing to step 2:
61 goes into 98 1 times with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 61 away from 98, we end up with 37.
Bring next digit (5) of the dividend behind the 37 and repeat the process: 375 / 61

Advancing to step 3:
The number 61 fits into 375 6 times, leaving a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Deduct 366 from 375 and we're left with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 61

Let's proceed to step 4:
99 divided by 61 is 1 with a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 161.0
Subtract 61 from 99 to get 38.
Fetch the next digit (7) from the dividend, attach it to 38 and continue: 387 / 61

On to step 5:
387 divided by 61 is 6 with a remainder of 21.
The next digit of our result is 6. 
Result so far: 1616.0
If we take 366 away from 387, we end up with 21.
Grab the next digit (9) from the dividend, add it to 21, then carry on: 219 / 61

On to step 6:
If we divide 219 by 61, we get 3 and a remainder of 36.
Use 3 as the next digit of our solution. 
Result so far: 16163.0
The remainder is 36 after subtracting 183 from 219.
Bring next digit (9) of the dividend behind the 36 and repeat the process: 369 / 61

Advancing to step 7:
The number 61 fits into 369 6 times, leaving a remainder of 3.
The next digit of our result is 6. 
Result so far: 161636.0
Deduct 366 from 369 and we're left with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 61

Let's proceed to step 8:
61 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 1616360.0
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
61 goes into 300 4 times with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 1616360.4
The remainder is 56 after subtracting 244 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 10:
61 goes into 560 9 times with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 1616360.49
Subtracting 549 from 560 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 11:
61 goes into 110 1 times with a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 1616360.491
The remainder is 49 after subtracting 61 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 12:
If we divide 490 by 61, we get 8 and a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 1616360.4918
If we take 488 away from 490, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
20 divided by 61 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 1616360.4918
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 14:
When dividing 200 by 61, we get 3 with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 1616360.491803
If we subtract 183 from 200, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 15:
61 goes into 170 2 times with a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 1616360.4918032
If we subtract 122 from 170, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 16:
The number 61 fits into 480 7 times, leaving a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 1616360.49180327
If we take 427 away from 480, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

In conclusion, the division gives 1616360.49180327 with a balance of 5.3e-08.