We look at the division of 70315517 by 722 
We're looking to find how many times 722 goes into 70315517.

Let's proceed to step 1:
722 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 722

Moving on to step 2:
When dividing 70 by 722, we get 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Bring next digit (3) of the dividend behind the 70 and repeat the process: 703 / 722

Advancing to step 3:
If we divide 703 by 722, we get 0 and a remainder of 703.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 703 after subtracting 0 from 703.
Take the next digit (1) from the dividend and append it to 703, then repeat: 7031 / 722

On to step 4:
722 goes into 7031 9 times with a remainder of 533.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 6498 from 7031 and we're left with 533.
Bring next digit (5) of the dividend behind the 533 and repeat the process: 5335 / 722

Step 5:
5335 divided by 722 is 7 with a remainder of 281.
Write down 7 as next digit of the result. 
Result so far: 97.0
Deduct 5054 from 5335 and we're left with 281.
Bring next digit (5) of the dividend behind the 281 and repeat the process: 2815 / 722

Step 6:
2815 divided by 722 is 3 with a remainder of 649.
Put 3 as the next digit of the answer. 
Result so far: 973.0
If we subtract 2166 from 2815, we get 649.
Grab the next digit (1) from the dividend, add it to 649, then carry on: 6491 / 722

Going ahead to step 7:
When dividing 6491 by 722, we get 8 with a remainder of 715.
Record the quotient 8 as the next digit in the result. 
Result so far: 9738.0
Subtracting 5776 from 6491 leaves us with 715.
Bring next digit (7) of the dividend behind the 715 and repeat the process: 7157 / 722

Moving on to step 8:
7157 divided by 722 is 9 with a remainder of 659.
Write down 9 as next digit of the result. 
Result so far: 97389.0
Subtract 6498 from 7157 to get 659.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6590, and continue the process.

Step 9:
722 goes into 6590 9 times with a remainder of 92.
The next digit of our result is 9. 
Result so far: 97389.9
Subtracting 6498 from 6590 leaves us 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.

On to step 10:
722 can be fit into 920 1 times, resulting in a remainder of 198.
Record the quotient 1 as the next digit in the result. 
Result so far: 97389.91
If we subtract 722 from 920, we get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 11:
722 goes into 1980 2 times with a remainder of 536.
Record the quotient 2 as the next digit in the result. 
Result so far: 97389.912
If we subtract 1444 from 1980, we get 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Let's proceed to step 12:
When dividing 5360 by 722, we get 7 with a remainder of 306.
Use 7 as the next digit of our solution. 
Result so far: 97389.9127
If we subtract 5054 from 5360, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 13:
722 can be fit into 3060 4 times, resulting in a remainder of 172.
Write down 4 as next digit of the result. 
Result so far: 97389.91274
If we subtract 2888 from 3060, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 14:
722 can be fit into 1720 2 times, resulting in a remainder of 276.
Write down 2 as next digit of the result. 
Result so far: 97389.912742
If we subtract 1444 from 1720, we get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Moving on to step 15:
The number 722 fits into 2760 3 times, leaving a remainder of 594.
The next digit of our result is 3. 
Result so far: 97389.9127423
The remainder is 594 after subtracting 2166 from 2760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

On to step 16:
5940 divided by 722 is 8 with a remainder of 164.
Put 8 as the next digit of the answer. 
Result so far: 97389.91274238
Subtracting 5776 from 5940 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

After the division, we end up with 97389.91274238 and a remainder of 1.64e-07.