We look at the division of 87013889 by 705 
We want to divide 87013889 by 705.

Advancing to step 1:
The number 705 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 705

On to step 2:
705 can be fit into 87 0 times, resulting in a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Bring next digit (0) of the dividend behind the 87 and repeat the process: 870 / 705

Going ahead to step 3:
If we divide 870 by 705, we get 1 and a remainder of 165.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 705 from 870 leaves us with 165.
Include the next digit (1) from the dividend after 165, then repeat: 1651 / 705

On to step 4:
705 can be fit into 1651 2 times, resulting in a remainder of 241.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1410 from 1651 and we're left with 241.
Append the next digit (3) from the dividend to 241 and continue with: 2413 / 705

On to step 5:
If we divide 2413 by 705, we get 3 and a remainder of 298.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
Deduct 2115 from 2413 and we're left with 298.
Take the next digit (8) from the dividend and append it to 298, then repeat: 2988 / 705

Let's proceed to step 6:
When dividing 2988 by 705, we get 4 with a remainder of 168.
Use 4 as the next digit of our solution. 
Result so far: 1234.0
Subtracting 2820 from 2988 leaves us with 168.
Include the next digit (8) from the dividend after 168, then repeat: 1688 / 705

Going ahead to step 7:
1688 divided by 705 is 2 with a remainder of 278.
Use 2 as the next digit of our solution. 
Result so far: 12342.0
Deduct 1410 from 1688 and we're left with 278.
Bring next digit (9) of the dividend behind the 278 and repeat the process: 2789 / 705

Advancing to step 8:
When dividing 2789 by 705, we get 3 with a remainder of 674.
Write down 3 as next digit of the result. 
Result so far: 123423.0
Deduct 2115 from 2789 and we're left with 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

Going ahead to step 9:
705 can be fit into 6740 9 times, resulting in a remainder of 395.
Record the quotient 9 as the next digit in the result. 
Result so far: 123423.9
The remainder is 395 after subtracting 6345 from 6740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Going ahead to step 10:
3950 divided by 705 is 5 with a remainder of 425.
Use 5 as the next digit of our solution. 
Result so far: 123423.95
Deduct 3525 from 3950 and we're left with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Let's proceed to step 11:
705 can be fit into 4250 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 123423.956
The remainder is 20 after subtracting 4230 from 4250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 12:
The number 705 fits into 200 0 times, leaving a remainder of 200.
The next digit of our result is 0. 
Result so far: 123423.956
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 13:
705 can be fit into 2000 2 times, resulting in a remainder of 590.
Record the quotient 2 as the next digit in the result. 
Result so far: 123423.95602
If we take 1410 away from 2000, we end up with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Step 14:
If we divide 5900 by 705, we get 8 and a remainder of 260.
Use 8 as the next digit of our solution. 
Result so far: 123423.956028
Deduct 5640 from 5900 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 15:
705 can be fit into 2600 3 times, resulting in a remainder of 485.
The number 3 becomes the next digit in our result. 
Result so far: 123423.9560283
Subtract 2115 from 2600 to get 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Going ahead to step 16:
705 can be fit into 4850 6 times, resulting in a remainder of 620.
Record the quotient 6 as the next digit in the result. 
Result so far: 123423.95602836
If we subtract 4230 from 4850, we get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

The final result is 123423.95602836 with a remainder of 6.2e-07.