We look at the division of 84187072 by 79 
Let's see how many times 79 fits into 84187072.

On to step 1:
When dividing 8 by 79, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 79

Advancing to step 2:
84 divided by 79 is 1 with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 79 from 84 and we're left with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 79

On to step 3:
The number 79 fits into 51 0 times, leaving a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (8) from the dividend, add it to 51, then carry on: 518 / 79

On to step 4:
79 goes into 518 6 times with a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 106.0
The remainder is 44 after subtracting 474 from 518.
Fetch the next digit (7) from the dividend, attach it to 44 and continue: 447 / 79

Advancing to step 5:
447 divided by 79 is 5 with a remainder of 52.
The number 5 becomes the next digit in our result. 
Result so far: 1065.0
If we subtract 395 from 447, we get 52.
Take the next digit (0) from the dividend and append it to 52, then repeat: 520 / 79

Moving on to step 6:
When dividing 520 by 79, we get 6 with a remainder of 46.
Record the quotient 6 as the next digit in the result. 
Result so far: 10656.0
Subtracting 474 from 520 leaves us with 46.
Bring next digit (7) of the dividend behind the 46 and repeat the process: 467 / 79

Let's proceed to step 7:
79 can be fit into 467 5 times, resulting in a remainder of 72.
Write down 5 as next digit of the result. 
Result so far: 106565.0
The remainder is 72 after subtracting 395 from 467.
Grab the next digit (2) from the dividend, add it to 72, then carry on: 722 / 79

Moving on to step 8:
When dividing 722 by 79, we get 9 with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 1065659.0
If we take 711 away from 722, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
If we divide 110 by 79, we get 1 and a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1065659.1
Subtract 79 from 110 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 10:
79 can be fit into 310 3 times, resulting in a remainder of 73.
The number 3 becomes the next digit in our result. 
Result so far: 1065659.13
Subtract 237 from 310 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 11:
79 can be fit into 730 9 times, resulting in a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 1065659.139
If we take 711 away from 730, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 12:
When dividing 190 by 79, we get 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 1065659.1392
Deduct 158 from 190 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 13:
When dividing 320 by 79, we get 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 1065659.13924
If we take 316 away from 320, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
79 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 1065659.13924
If we take 0 away from 40, we end up 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.

Let's proceed to step 15:
79 can be fit into 400 5 times, resulting in a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 1065659.1392405
If we take 395 away from 400, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 16:
The number 79 fits into 50 0 times, leaving a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 1065659.1392405
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 1065659.1392405 with a remainder of 5e-08.