71526939 ÷ 721 
We're looking to find how many times 721 goes into 71526939.

Let's proceed to step 1:
When dividing 7 by 721, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 721

Let's proceed to step 2:
71 divided by 721 is 0 with a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Grab the next digit (5) from the dividend, add it to 71, then carry on: 715 / 721

Advancing to step 3:
721 goes into 715 0 times with a remainder of 715.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 715 leaves us with 715.
Append the next digit (2) from the dividend to 715 and continue with: 7152 / 721

Let's proceed to step 4:
721 can be fit into 7152 9 times, resulting in a remainder of 663.
The next digit of our result is 9. 
Result so far: 9.0
If we take 6489 away from 7152, we end up with 663.
Bring next digit (6) of the dividend behind the 663 and repeat the process: 6636 / 721

Moving on to step 5:
The number 721 fits into 6636 9 times, leaving a remainder of 147.
Put 9 as the next digit of the answer. 
Result so far: 99.0
Deduct 6489 from 6636 and we're left with 147.
Take the next digit (9) from the dividend and append it to 147, then repeat: 1479 / 721

Step 6:
721 goes into 1479 2 times with a remainder of 37.
Write down 2 as next digit of the result. 
Result so far: 992.0
If we subtract 1442 from 1479, we get 37.
Take the next digit (3) from the dividend and append it to 37, then repeat: 373 / 721

Advancing to step 7:
If we divide 373 by 721, we get 0 and a remainder of 373.
Write down 0 as next digit of the result. 
Result so far: 9920.0
If we subtract 0 from 373, we get 373.
Bring next digit (9) of the dividend behind the 373 and repeat the process: 3739 / 721

Let's proceed to step 8:
3739 divided by 721 is 5 with a remainder of 134.
Use 5 as the next digit of our solution. 
Result so far: 99205.0
If we subtract 3605 from 3739, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 9:
721 can be fit into 1340 1 times, resulting in a remainder of 619.
Use 1 as the next digit of our solution. 
Result so far: 99205.1
The remainder is 619 after subtracting 721 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Advancing to step 10:
6190 divided by 721 is 8 with a remainder of 422.
The next digit of our result is 8. 
Result so far: 99205.18
Subtracting 5768 from 6190 leaves us with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Advancing to step 11:
If we divide 4220 by 721, we get 5 and a remainder of 615.
Record the quotient 5 as the next digit in the result. 
Result so far: 99205.185
Subtracting 3605 from 4220 leaves us with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Going ahead to step 12:
721 can be fit into 6150 8 times, resulting in a remainder of 382.
Use 8 as the next digit of our solution. 
Result so far: 99205.1858
The remainder is 382 after subtracting 5768 from 6150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Moving on to step 13:
721 can be fit into 3820 5 times, resulting in a remainder of 215.
Use 5 as the next digit of our solution. 
Result so far: 99205.18585
The remainder is 215 after subtracting 3605 from 3820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Going ahead to step 14:
If we divide 2150 by 721, we get 2 and a remainder of 708.
Use 2 as the next digit of our solution. 
Result so far: 99205.185852
Subtracting 1442 from 2150 leaves us with 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Moving on to step 15:
721 goes into 7080 9 times with a remainder of 591.
Record the quotient 9 as the next digit in the result. 
Result so far: 99205.1858529
Subtracting 6489 from 7080 leaves us with 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Step 16:
When dividing 5910 by 721, we get 8 with a remainder of 142.
Write down 8 as next digit of the result. 
Result so far: 99205.18585298
Deduct 5768 from 5910 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

The final result is 99205.18585298 with a remainder of 1.42e-07.