70812721 divided by 972 
We want to figure out the number of times 70812721 can be divided by 972.

Advancing to step 1:
If we divide 7 by 972, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 972

Step 2:
70 divided by 972 is 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Fetch the next digit (8) from the dividend, attach it to 70 and continue: 708 / 972

Advancing to step 3:
972 can be fit into 708 0 times, resulting in a remainder of 708.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 708 to get 708.
Grab the next digit (1) from the dividend, add it to 708, then carry on: 7081 / 972

Step 4:
972 can be fit into 7081 7 times, resulting in a remainder of 277.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 277 after subtracting 6804 from 7081.
Grab the next digit (2) from the dividend, add it to 277, then carry on: 2772 / 972

On to step 5:
2772 divided by 972 is 2 with a remainder of 828.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
Subtracting 1944 from 2772 leaves us with 828.
Include the next digit (7) from the dividend after 828, then repeat: 8287 / 972

Step 6:
When dividing 8287 by 972, we get 8 with a remainder of 511.
Use 8 as the next digit of our solution. 
Result so far: 728.0
If we take 7776 away from 8287, we end up with 511.
Take the next digit (2) from the dividend and append it to 511, then repeat: 5112 / 972

Going ahead to step 7:
When dividing 5112 by 972, we get 5 with a remainder of 252.
Put 5 as the next digit of the answer. 
Result so far: 7285.0
If we subtract 4860 from 5112, we get 252.
Bring next digit (1) of the dividend behind the 252 and repeat the process: 2521 / 972

Step 8:
If we divide 2521 by 972, we get 2 and a remainder of 577.
Write down 2 as next digit of the result. 
Result so far: 72852.0
The remainder is 577 after subtracting 1944 from 2521.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Step 9:
If we divide 5770 by 972, we get 5 and a remainder of 910.
The number 5 becomes the next digit in our result. 
Result so far: 72852.5
If we take 4860 away from 5770, we end up with 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9100, and continue the process.

Going ahead to step 10:
972 can be fit into 9100 9 times, resulting in a remainder of 352.
Put 9 as the next digit of the answer. 
Result so far: 72852.59
Subtract 8748 from 9100 to get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Advancing to step 11:
If we divide 3520 by 972, we get 3 and a remainder of 604.
The number 3 becomes the next digit in our result. 
Result so far: 72852.593
The remainder is 604 after subtracting 2916 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Moving on to step 12:
The number 972 fits into 6040 6 times, leaving a remainder of 208.
Put 6 as the next digit of the answer. 
Result so far: 72852.5936
Deduct 5832 from 6040 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 13:
The number 972 fits into 2080 2 times, leaving a remainder of 136.
Put 2 as the next digit of the answer. 
Result so far: 72852.59362
If we subtract 1944 from 2080, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Step 14:
972 goes into 1360 1 times with a remainder of 388.
The number 1 becomes the next digit in our result. 
Result so far: 72852.593621
If we subtract 972 from 1360, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Step 15:
972 goes into 3880 3 times with a remainder of 964.
Record the quotient 3 as the next digit in the result. 
Result so far: 72852.5936213
Deduct 2916 from 3880 and we're left with 964.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9640, and continue the process.

Step 16:
972 can be fit into 9640 9 times, resulting in a remainder of 892.
Put 9 as the next digit of the answer. 
Result so far: 72852.59362139
Subtract 8748 from 9640 to get 892.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8920, and continue the process.

In conclusion, the division gives 72852.59362139 with a balance of 8.92e-07.