We divide 15963799 by 84
Our goal is to divide 15963799 by 84.

Advancing to step 1:
The number 84 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 84

Let's proceed to step 2:
84 can be fit into 15 0 times, resulting in a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Take the next digit (9) from the dividend and append it to 15, then repeat: 159 / 84

Advancing to step 3:
159 divided by 84 is 1 with a remainder of 75.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 84 from 159 to get 75.
Bring next digit (6) of the dividend behind the 75 and repeat the process: 756 / 84

On to step 4:
When dividing 756 by 84, we get 9 with a remainder of 0.
The next digit of our result is 9. 
Result so far: 19.0
Subtracting 756 from 756 leaves us with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 84

Let's proceed to step 5:
The number 84 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 190.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 84

Advancing to step 6:
84 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 1900.0
Subtract 0 from 37 to get 37.
Grab the next digit (9) from the dividend, add it to 37, then carry on: 379 / 84

On to step 7:
When dividing 379 by 84, we get 4 with a remainder of 43.
Put 4 as the next digit of the answer. 
Result so far: 19004.0
The remainder is 43 after subtracting 336 from 379.
Take the next digit (9) from the dividend and append it to 43, then repeat: 439 / 84

Advancing to step 8:
84 goes into 439 5 times with a remainder of 19.
Put 5 as the next digit of the answer. 
Result so far: 190045.0
Subtract 420 from 439 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
If we divide 190 by 84, we get 2 and a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 190045.2
Deduct 168 from 190 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 10:
220 divided by 84 is 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 190045.22
Subtract 168 from 220 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Our division results in 190045.22 with a remaining 0.052.