We look at the division of 72511076 by 860 
We want to divide 72511076 by 860.

Step 1:
The number 860 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 860

Going ahead to step 2:
When dividing 72 by 860, we get 0 with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Take the next digit (5) from the dividend and append it to 72, then repeat: 725 / 860

On to step 3:
725 divided by 860 is 0 with a remainder of 725.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 725 after subtracting 0 from 725.
Bring next digit (1) of the dividend behind the 725 and repeat the process: 7251 / 860

Advancing to step 4:
860 goes into 7251 8 times with a remainder of 371.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 6880 from 7251, we get 371.
Fetch the next digit (1) from the dividend, attach it to 371 and continue: 3711 / 860

On to step 5:
3711 divided by 860 is 4 with a remainder of 271.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
If we take 3440 away from 3711, we end up with 271.
Bring next digit (0) of the dividend behind the 271 and repeat the process: 2710 / 860

Advancing to step 6:
If we divide 2710 by 860, we get 3 and a remainder of 130.
The number 3 becomes the next digit in our result. 
Result so far: 843.0
If we subtract 2580 from 2710, we get 130.
Grab the next digit (7) from the dividend, add it to 130, then carry on: 1307 / 860

Step 7:
The number 860 fits into 1307 1 times, leaving a remainder of 447.
Write down 1 as next digit of the result. 
Result so far: 8431.0
Deduct 860 from 1307 and we're left with 447.
Grab the next digit (6) from the dividend, add it to 447, then carry on: 4476 / 860

Going ahead to step 8:
If we divide 4476 by 860, we get 5 and a remainder of 176.
Write down 5 as next digit of the result. 
Result so far: 84315.0
The remainder is 176 after subtracting 4300 from 4476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 9:
When dividing 1760 by 860, we get 2 with a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 84315.2
Subtracting 1720 from 1760 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
When dividing 400 by 860, we get 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 84315.2
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 11:
4000 divided by 860 is 4 with a remainder of 560.
Use 4 as the next digit of our solution. 
Result so far: 84315.204
If we take 3440 away from 4000, we end up with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 12:
860 goes into 5600 6 times with a remainder of 440.
The number 6 becomes the next digit in our result. 
Result so far: 84315.2046
If we take 5160 away from 5600, we end up with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 13:
The number 860 fits into 4400 5 times, leaving a remainder of 100.
Record the quotient 5 as the next digit in the result. 
Result so far: 84315.20465
If we take 4300 away from 4400, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 14:
If we divide 1000 by 860, we get 1 and a remainder of 140.
The next digit of our result is 1. 
Result so far: 84315.204651
If we subtract 860 from 1000, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 15:
If we divide 1400 by 860, we get 1 and a remainder of 540.
Put 1 as the next digit of the answer. 
Result so far: 84315.2046511
The remainder is 540 after subtracting 860 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

The quotient of the division is 84315.2046511, and the remainder is 5.4e-06.