We look at the division of 139118 by 887 
Our goal is to divide 139118 by 887.

On to step 1:
If we divide 1 by 887, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 887

Step 2:
When dividing 13 by 887, we get 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 887

Let's proceed to step 3:
887 goes into 139 0 times with a remainder of 139.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 139, we end up with 139.
Take the next digit (1) from the dividend and append it to 139, then repeat: 1391 / 887

On to step 4:
If we divide 1391 by 887, we get 1 and a remainder of 504.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 504 after subtracting 887 from 1391.
Append the next digit (1) from the dividend to 504 and continue with: 5041 / 887

On to step 5:
887 can be fit into 5041 5 times, resulting in a remainder of 606.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 606 after subtracting 4435 from 5041.
Take the next digit (8) from the dividend and append it to 606, then repeat: 6068 / 887

Let's proceed to step 6:
The number 887 fits into 6068 6 times, leaving a remainder of 746.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
Subtract 5322 from 6068 to get 746.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Going ahead to step 7:
887 can be fit into 7460 8 times, resulting in a remainder of 364.
The number 8 becomes the next digit in our result. 
Result so far: 156.8
Deduct 7096 from 7460 and we're left with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Step 8:
When dividing 3640 by 887, we get 4 with a remainder of 92.
Record the quotient 4 as the next digit in the result. 
Result so far: 156.84
The remainder is 92 after subtracting 3548 from 3640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 9:
If we divide 920 by 887, we get 1 and a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 156.841
The remainder is 33 after subtracting 887 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 10:
When dividing 330 by 887, we get 0 with a remainder of 330.
The number 0 becomes the next digit in our result. 
Result so far: 156.841
Subtract 0 from 330 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 11:
887 can be fit into 3300 3 times, resulting in a remainder of 639.
Put 3 as the next digit of the answer. 
Result so far: 156.84103
Deduct 2661 from 3300 and we're left with 639.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6390, and continue the process.

Moving on to step 12:
887 can be fit into 6390 7 times, resulting in a remainder of 181.
Use 7 as the next digit of our solution. 
Result so far: 156.841037
If we take 6209 away from 6390, we end up with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

On to step 13:
887 goes into 1810 2 times with a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 156.8410372
Deduct 1774 from 1810 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 14:
If we divide 360 by 887, we get 0 and a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 156.8410372
If we subtract 0 from 360, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The final outcome is 156.8410372, with a leftover of 3.6e-07.