We divide 18868116 by 639
Let's see how many times 639 fits into 18868116.

Advancing to step 1:
1 divided by 639 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 639

Moving on to step 2:
When dividing 18 by 639, we get 0 with a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 18, we end up with 18.
Append the next digit (8) from the dividend to 18 and continue with: 188 / 639

Step 3:
188 divided by 639 is 0 with a remainder of 188.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 188, we end up with 188.
Take the next digit (6) from the dividend and append it to 188, then repeat: 1886 / 639

Step 4:
639 goes into 1886 2 times with a remainder of 608.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 1278 from 1886 leaves us with 608.
Take the next digit (8) from the dividend and append it to 608, then repeat: 6088 / 639

Moving on to step 5:
639 goes into 6088 9 times with a remainder of 337.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 337 after subtracting 5751 from 6088.
Include the next digit (1) from the dividend after 337, then repeat: 3371 / 639

Going ahead to step 6:
3371 divided by 639 is 5 with a remainder of 176.
The number 5 becomes the next digit in our result. 
Result so far: 295.0
If we subtract 3195 from 3371, we get 176.
Append the next digit (1) from the dividend to 176 and continue with: 1761 / 639

On to step 7:
If we divide 1761 by 639, we get 2 and a remainder of 483.
Record the quotient 2 as the next digit in the result. 
Result so far: 2952.0
Deduct 1278 from 1761 and we're left with 483.
Append the next digit (6) from the dividend to 483 and continue with: 4836 / 639

On to step 8:
If we divide 4836 by 639, we get 7 and a remainder of 363.
Use 7 as the next digit of our solution. 
Result so far: 29527.0
Subtract 4473 from 4836 to get 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

On to step 9:
If we divide 3630 by 639, we get 5 and a remainder of 435.
Use 5 as the next digit of our solution. 
Result so far: 29527.5
The remainder is 435 after subtracting 3195 from 3630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Let's proceed to step 10:
The number 639 fits into 4350 6 times, leaving a remainder of 516.
Write down 6 as next digit of the result. 
Result so far: 29527.56
Subtract 3834 from 4350 to get 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Let's proceed to step 11:
639 can be fit into 5160 8 times, resulting in a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 29527.568
The remainder is 48 after subtracting 5112 from 5160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 12:
639 can be fit into 480 0 times, resulting in a remainder of 480.
Put 0 as the next digit of the answer. 
Result so far: 29527.568
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 13:
The number 639 fits into 4800 7 times, leaving a remainder of 327.
The number 7 becomes the next digit in our result. 
Result so far: 29527.56807
Subtracting 4473 from 4800 leaves us with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

On to step 14:
639 can be fit into 3270 5 times, resulting in a remainder of 75.
The next digit of our result is 5. 
Result so far: 29527.568075
The remainder is 75 after subtracting 3195 from 3270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 15:
639 goes into 750 1 times with a remainder of 111.
Use 1 as the next digit of our solution. 
Result so far: 29527.5680751
If we take 639 away from 750, we end up with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Going ahead to step 16:
When dividing 1110 by 639, we get 1 with a remainder of 471.
The number 1 becomes the next digit in our result. 
Result so far: 29527.56807511
The remainder is 471 after subtracting 639 from 1110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Our division results in 29527.56807511 with a remaining 4.71e-07.