70833830 divided by 721 
Our goal is to divide 70833830 by 721.

Step 1:
721 can be fit into 7 0 times, resulting in 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.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 721

Advancing to step 2:
The number 721 fits into 70 0 times, leaving a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 70 leaves us with 70.
Include the next digit (8) from the dividend after 70, then repeat: 708 / 721

On to step 3:
When dividing 708 by 721, we get 0 with a remainder of 708.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 708 and we're left with 708.
Grab the next digit (3) from the dividend, add it to 708, then carry on: 7083 / 721

Let's proceed to step 4:
The number 721 fits into 7083 9 times, leaving a remainder of 594.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 6489 from 7083 leaves us with 594.
Append the next digit (3) from the dividend to 594 and continue with: 5943 / 721

On to step 5:
721 goes into 5943 8 times with a remainder of 175.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we subtract 5768 from 5943, we get 175.
Grab the next digit (8) from the dividend, add it to 175, then carry on: 1758 / 721

Let's proceed to step 6:
721 can be fit into 1758 2 times, resulting in a remainder of 316.
The next digit of our result is 2. 
Result so far: 982.0
If we subtract 1442 from 1758, we get 316.
Grab the next digit (3) from the dividend, add it to 316, then carry on: 3163 / 721

Going ahead to step 7:
721 can be fit into 3163 4 times, resulting in a remainder of 279.
The next digit of our result is 4. 
Result so far: 9824.0
Subtract 2884 from 3163 to get 279.
Bring next digit (0) of the dividend behind the 279 and repeat the process: 2790 / 721

Moving on to step 8:
721 goes into 2790 3 times with a remainder of 627.
The next digit of our result is 3. 
Result so far: 98243.0
Subtract 2163 from 2790 to get 627.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

Let's proceed to step 9:
721 goes into 6270 8 times with a remainder of 502.
The number 8 becomes the next digit in our result. 
Result so far: 98243.8
The remainder is 502 after subtracting 5768 from 6270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Let's proceed to step 10:
721 can be fit into 5020 6 times, resulting in a remainder of 694.
The next digit of our result is 6. 
Result so far: 98243.86
If we take 4326 away from 5020, we end up with 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

Going ahead to step 11:
721 can be fit into 6940 9 times, resulting in a remainder of 451.
The next digit of our result is 9. 
Result so far: 98243.869
Subtract 6489 from 6940 to get 451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4510, and continue the process.

Moving on to step 12:
The number 721 fits into 4510 6 times, leaving a remainder of 184.
Put 6 as the next digit of the answer. 
Result so far: 98243.8696
The remainder is 184 after subtracting 4326 from 4510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 13:
If we divide 1840 by 721, we get 2 and a remainder of 398.
The number 2 becomes the next digit in our result. 
Result so far: 98243.86962
Subtract 1442 from 1840 to get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

On to step 14:
When dividing 3980 by 721, we get 5 with a remainder of 375.
The number 5 becomes the next digit in our result. 
Result so far: 98243.869625
If we take 3605 away from 3980, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 15:
3750 divided by 721 is 5 with a remainder of 145.
Record the quotient 5 as the next digit in the result. 
Result so far: 98243.8696255
The remainder is 145 after subtracting 3605 from 3750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

The final outcome is 98243.8696255, with a leftover of 1.45e-06.