We're dividing 15634861 by 720 
Let's see how many times 720 fits into 15634861.

Advancing to step 1:
1 divided by 720 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 720

Going ahead to step 2:
720 can be fit into 15 0 times, resulting in a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Append the next digit (6) from the dividend to 15 and continue with: 156 / 720

Let's proceed to step 3:
720 can be fit into 156 0 times, resulting in a remainder of 156.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 156 leaves us with 156.
Grab the next digit (3) from the dividend, add it to 156, then carry on: 1563 / 720

Let's proceed to step 4:
1563 divided by 720 is 2 with a remainder of 123.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1440 from 1563 leaves us with 123.
Include the next digit (4) from the dividend after 123, then repeat: 1234 / 720

Moving on to step 5:
720 goes into 1234 1 times with a remainder of 514.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtract 720 from 1234 to get 514.
Include the next digit (8) from the dividend after 514, then repeat: 5148 / 720

Moving on to step 6:
The number 720 fits into 5148 7 times, leaving a remainder of 108.
Write down 7 as next digit of the result. 
Result so far: 217.0
The remainder is 108 after subtracting 5040 from 5148.
Append the next digit (6) from the dividend to 108 and continue with: 1086 / 720

Going ahead to step 7:
720 can be fit into 1086 1 times, resulting in a remainder of 366.
The number 1 becomes the next digit in our result. 
Result so far: 2171.0
Deduct 720 from 1086 and we're left with 366.
Take the next digit (1) from the dividend and append it to 366, then repeat: 3661 / 720

Step 8:
720 can be fit into 3661 5 times, resulting in a remainder of 61.
Use 5 as the next digit of our solution. 
Result so far: 21715.0
Subtracting 3600 from 3661 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 9:
610 divided by 720 is 0 with a remainder of 610.
Put 0 as the next digit of the answer. 
Result so far: 21715.0
If we take 0 away from 610, we end up with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Going ahead to step 10:
6100 divided by 720 is 8 with a remainder of 340.
Record the quotient 8 as the next digit in the result. 
Result so far: 21715.08
Subtracting 5760 from 6100 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 11:
If we divide 3400 by 720, we get 4 and a remainder of 520.
Write down 4 as next digit of the result. 
Result so far: 21715.084
If we take 2880 away from 3400, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Moving on to step 12:
720 can be fit into 5200 7 times, resulting in a remainder of 160.
Put 7 as the next digit of the answer. 
Result so far: 21715.0847
The remainder is 160 after subtracting 5040 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 13:
720 goes into 1600 2 times with a remainder of 160.
Write down 2 as next digit of the result. 
Result so far: 21715.08472
The remainder is 160 after subtracting 1440 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 14:
The number 720 fits into 1600 2 times, leaving a remainder of 160.
The number 2 becomes the next digit in our result. 
Result so far: 21715.084722
The remainder is 160 after subtracting 1440 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

In conclusion, the division gives 21715.084722 with a balance of 1.6e-05.