Let's divide 72162520 by 781
We want to divide 72162520 by 781.

Moving on to step 1:
781 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 781

On to step 2:
72 divided by 781 is 0 with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Include the next digit (1) from the dividend after 72, then repeat: 721 / 781

Step 3:
721 divided by 781 is 0 with a remainder of 721.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 721 to get 721.
Grab the next digit (6) from the dividend, add it to 721, then carry on: 7216 / 781

Moving on to step 4:
When dividing 7216 by 781, we get 9 with a remainder of 187.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 7029 away from 7216, we end up with 187.
Append the next digit (2) from the dividend to 187 and continue with: 1872 / 781

On to step 5:
When dividing 1872 by 781, we get 2 with a remainder of 310.
The number 2 becomes the next digit in our result. 
Result so far: 92.0
Subtracting 1562 from 1872 leaves us with 310.
Append the next digit (5) from the dividend to 310 and continue with: 3105 / 781

Advancing to step 6:
781 goes into 3105 3 times with a remainder of 762.
Record the quotient 3 as the next digit in the result. 
Result so far: 923.0
If we take 2343 away from 3105, we end up with 762.
Append the next digit (2) from the dividend to 762 and continue with: 7622 / 781

Going ahead to step 7:
If we divide 7622 by 781, we get 9 and a remainder of 593.
Write down 9 as next digit of the result. 
Result so far: 9239.0
Subtracting 7029 from 7622 leaves us with 593.
Include the next digit (0) from the dividend after 593, then repeat: 5930 / 781

On to step 8:
781 goes into 5930 7 times with a remainder of 463.
Use 7 as the next digit of our solution. 
Result so far: 92397.0
If we take 5467 away from 5930, we end up with 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Going ahead to step 9:
When dividing 4630 by 781, we get 5 with a remainder of 725.
The number 5 becomes the next digit in our result. 
Result so far: 92397.5
Subtract 3905 from 4630 to get 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Moving on to step 10:
The number 781 fits into 7250 9 times, leaving a remainder of 221.
The number 9 becomes the next digit in our result. 
Result so far: 92397.59
Subtracting 7029 from 7250 leaves us with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

On to step 11:
2210 divided by 781 is 2 with a remainder of 648.
The number 2 becomes the next digit in our result. 
Result so far: 92397.592
Subtracting 1562 from 2210 leaves us with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 12:
781 can be fit into 6480 8 times, resulting in a remainder of 232.
Use 8 as the next digit of our solution. 
Result so far: 92397.5928
Deduct 6248 from 6480 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 13:
When dividing 2320 by 781, we get 2 with a remainder of 758.
Use 2 as the next digit of our solution. 
Result so far: 92397.59282
Subtracting 1562 from 2320 leaves us with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Moving on to step 14:
781 can be fit into 7580 9 times, resulting in a remainder of 551.
Record the quotient 9 as the next digit in the result. 
Result so far: 92397.592829
The remainder is 551 after subtracting 7029 from 7580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

Step 15:
781 can be fit into 5510 7 times, resulting in a remainder of 43.
The next digit of our result is 7. 
Result so far: 92397.5928297
The remainder is 43 after subtracting 5467 from 5510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 16:
781 goes into 430 0 times with a remainder of 430.
The number 0 becomes the next digit in our result. 
Result so far: 92397.5928297
Subtracting 0 from 430 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

After the division, we end up with 92397.5928297 and a remainder of 4.3e-07.