72260348 ÷ 669 
We want to divide 72260348 by 669.

On to step 1:
669 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 669

On to step 2:
The number 669 fits into 72 0 times, leaving a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 669

Advancing to step 3:
The number 669 fits into 722 1 times, leaving a remainder of 53.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 669 from 722 leaves us with 53.
Grab the next digit (6) from the dividend, add it to 53, then carry on: 536 / 669

Moving on to step 4:
669 can be fit into 536 0 times, resulting in a remainder of 536.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 536, we get 536.
Fetch the next digit (0) from the dividend, attach it to 536 and continue: 5360 / 669

Going ahead to step 5:
669 goes into 5360 8 times with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
Subtracting 5352 from 5360 leaves us with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 669

Let's proceed to step 6:
If we divide 83 by 669, we get 0 and a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 1080.0
The remainder is 83 after subtracting 0 from 83.
Fetch the next digit (4) from the dividend, attach it to 83 and continue: 834 / 669

On to step 7:
669 can be fit into 834 1 times, resulting in a remainder of 165.
The next digit of our result is 1. 
Result so far: 10801.0
Subtracting 669 from 834 leaves us with 165.
Include the next digit (8) from the dividend after 165, then repeat: 1658 / 669

Going ahead to step 8:
If we divide 1658 by 669, we get 2 and a remainder of 320.
Record the quotient 2 as the next digit in the result. 
Result so far: 108012.0
The remainder is 320 after subtracting 1338 from 1658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 9:
If we divide 3200 by 669, we get 4 and a remainder of 524.
Record the quotient 4 as the next digit in the result. 
Result so far: 108012.4
Subtract 2676 from 3200 to get 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Moving on to step 10:
The number 669 fits into 5240 7 times, leaving a remainder of 557.
Write down 7 as next digit of the result. 
Result so far: 108012.47
Subtracting 4683 from 5240 leaves us with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

On to step 11:
5570 divided by 669 is 8 with a remainder of 218.
The number 8 becomes the next digit in our result. 
Result so far: 108012.478
If we take 5352 away from 5570, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Let's proceed to step 12:
669 can be fit into 2180 3 times, resulting in a remainder of 173.
Write down 3 as next digit of the result. 
Result so far: 108012.4783
Subtracting 2007 from 2180 leaves us with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Let's proceed to step 13:
669 goes into 1730 2 times with a remainder of 392.
Write down 2 as next digit of the result. 
Result so far: 108012.47832
Subtract 1338 from 1730 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Let's proceed to step 14:
If we divide 3920 by 669, we get 5 and a remainder of 575.
Write down 5 as next digit of the result. 
Result so far: 108012.478325
The remainder is 575 after subtracting 3345 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

On to step 15:
When dividing 5750 by 669, we get 8 with a remainder of 398.
The number 8 becomes the next digit in our result. 
Result so far: 108012.4783258
Deduct 5352 from 5750 and we're left with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 16:
The number 669 fits into 3980 5 times, leaving a remainder of 635.
The next digit of our result is 5. 
Result so far: 108012.47832585
If we subtract 3345 from 3980, we get 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

The final outcome is 108012.47832585, with a leftover of 6.35e-07.