58215332 ÷ 721 
We're looking to find how many times 721 goes into 58215332.

Moving on to step 1:
If we divide 5 by 721, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 721

Moving on to step 2:
721 goes into 58 0 times with a remainder of 58.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 58 after subtracting 0 from 58.
Fetch the next digit (2) from the dividend, attach it to 58 and continue: 582 / 721

Advancing to step 3:
582 divided by 721 is 0 with a remainder of 582.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 582 leaves us with 582.
Append the next digit (1) from the dividend to 582 and continue with: 5821 / 721

Step 4:
The number 721 fits into 5821 8 times, leaving a remainder of 53.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 53 after subtracting 5768 from 5821.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 721

Going ahead to step 5:
The number 721 fits into 535 0 times, leaving a remainder of 535.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
If we take 0 away from 535, we end up with 535.
Grab the next digit (3) from the dividend, add it to 535, then carry on: 5353 / 721

Going ahead to step 6:
721 goes into 5353 7 times with a remainder of 306.
Write down 7 as next digit of the result. 
Result so far: 807.0
Subtract 5047 from 5353 to get 306.
Include the next digit (3) from the dividend after 306, then repeat: 3063 / 721

Moving on to step 7:
721 can be fit into 3063 4 times, resulting in a remainder of 179.
The next digit of our result is 4. 
Result so far: 8074.0
If we subtract 2884 from 3063, we get 179.
Take the next digit (2) from the dividend and append it to 179, then repeat: 1792 / 721

Step 8:
1792 divided by 721 is 2 with a remainder of 350.
The number 2 becomes the next digit in our result. 
Result so far: 80742.0
Subtracting 1442 from 1792 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Step 9:
When dividing 3500 by 721, we get 4 with a remainder of 616.
Write down 4 as next digit of the result. 
Result so far: 80742.4
Deduct 2884 from 3500 and we're left with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Advancing to step 10:
721 goes into 6160 8 times with a remainder of 392.
Use 8 as the next digit of our solution. 
Result so far: 80742.48
Deduct 5768 from 6160 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 11:
721 goes into 3920 5 times with a remainder of 315.
Use 5 as the next digit of our solution. 
Result so far: 80742.485
Subtract 3605 from 3920 to get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Advancing to step 12:
721 can be fit into 3150 4 times, resulting in a remainder of 266.
Put 4 as the next digit of the answer. 
Result so far: 80742.4854
Subtracting 2884 from 3150 leaves us with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Going ahead to step 13:
If we divide 2660 by 721, we get 3 and a remainder of 497.
Record the quotient 3 as the next digit in the result. 
Result so far: 80742.48543
If we take 2163 away from 2660, we end up with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

On to step 14:
When dividing 4970 by 721, we get 6 with a remainder of 644.
The number 6 becomes the next digit in our result. 
Result so far: 80742.485436
If we subtract 4326 from 4970, we get 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

On to step 15:
721 goes into 6440 8 times with a remainder of 672.
Record the quotient 8 as the next digit in the result. 
Result so far: 80742.4854368
If we take 5768 away from 6440, we end up with 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

On to step 16:
6720 divided by 721 is 9 with a remainder of 231.
Record the quotient 9 as the next digit in the result. 
Result so far: 80742.48543689
Subtracting 6489 from 6720 leaves us with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

The final outcome is 80742.48543689, with a leftover of 2.31e-07.