721690 ÷ 98 
We want to divide 721690 by 98.

Let's proceed to step 1:
If we divide 7 by 98, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 98

On to step 2:
98 goes into 72 0 times with a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Grab the next digit (1) from the dividend, add it to 72, then carry on: 721 / 98

Going ahead to step 3:
721 divided by 98 is 7 with a remainder of 35.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 686 from 721, we get 35.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 98

Going ahead to step 4:
If we divide 356 by 98, we get 3 and a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 73.0
Subtract 294 from 356 to get 62.
Append the next digit (9) from the dividend to 62 and continue with: 629 / 98

Advancing to step 5:
98 can be fit into 629 6 times, resulting in a remainder of 41.
The next digit of our result is 6. 
Result so far: 736.0
Subtract 588 from 629 to get 41.
Fetch the next digit (0) from the dividend, attach it to 41 and continue: 410 / 98

Let's proceed to step 6:
98 can be fit into 410 4 times, resulting in a remainder of 18.
The next digit of our result is 4. 
Result so far: 7364.0
Subtract 392 from 410 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
180 divided by 98 is 1 with a remainder of 82.
Record the quotient 1 as the next digit in the result. 
Result so far: 7364.1
If we take 98 away from 180, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 8:
The number 98 fits into 820 8 times, leaving a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 7364.18
If we take 784 away from 820, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 9:
The number 98 fits into 360 3 times, leaving a remainder of 66.
Use 3 as the next digit of our solution. 
Result so far: 7364.183
The remainder is 66 after subtracting 294 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 10:
When dividing 660 by 98, we get 6 with a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 7364.1836
Subtracting 588 from 660 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 11:
The number 98 fits into 720 7 times, leaving a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 7364.18367
If we subtract 686 from 720, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
The number 98 fits into 340 3 times, leaving a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 7364.183673
Subtract 294 from 340 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 13:
460 divided by 98 is 4 with a remainder of 68.
Use 4 as the next digit of our solution. 
Result so far: 7364.1836734
Subtracting 392 from 460 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 14:
If we divide 680 by 98, we get 6 and a remainder of 92.
Write down 6 as next digit of the result. 
Result so far: 7364.18367346
Deduct 588 from 680 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

The final outcome is 7364.18367346, with a leftover of 9.2e-08.