We're dividing 7471199 by 639 
We want to divide 7471199 by 639.

Moving on to step 1:
If we divide 7 by 639, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 639

Going ahead to step 2:
74 divided by 639 is 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Include the next digit (7) from the dividend after 74, then repeat: 747 / 639

Moving on to step 3:
639 can be fit into 747 1 times, resulting in a remainder of 108.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 639 away from 747, we end up with 108.
Include the next digit (1) from the dividend after 108, then repeat: 1081 / 639

Moving on to step 4:
The number 639 fits into 1081 1 times, leaving a remainder of 442.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 639 from 1081, we get 442.
Include the next digit (1) from the dividend after 442, then repeat: 4421 / 639

Step 5:
If we divide 4421 by 639, we get 6 and a remainder of 587.
The number 6 becomes the next digit in our result. 
Result so far: 116.0
Subtract 3834 from 4421 to get 587.
Fetch the next digit (9) from the dividend, attach it to 587 and continue: 5879 / 639

On to step 6:
When dividing 5879 by 639, we get 9 with a remainder of 128.
Record the quotient 9 as the next digit in the result. 
Result so far: 1169.0
Subtract 5751 from 5879 to get 128.
Include the next digit (9) from the dividend after 128, then repeat: 1289 / 639

Going ahead to step 7:
If we divide 1289 by 639, we get 2 and a remainder of 11.
The next digit of our result is 2. 
Result so far: 11692.0
Subtracting 1278 from 1289 leaves us 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.

Moving on to step 8:
If we divide 110 by 639, we get 0 and a remainder of 110.
Record the quotient 0 as the next digit in the result. 
Result so far: 11692.0
The remainder is 110 after subtracting 0 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 9:
If we divide 1100 by 639, we get 1 and a remainder of 461.
The next digit of our result is 1. 
Result so far: 11692.01
The remainder is 461 after subtracting 639 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Let's proceed to step 10:
639 can be fit into 4610 7 times, resulting in a remainder of 137.
Use 7 as the next digit of our solution. 
Result so far: 11692.017
Subtract 4473 from 4610 to get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Step 11:
1370 divided by 639 is 2 with a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 11692.0172
The remainder is 92 after subtracting 1278 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 12:
639 can be fit into 920 1 times, resulting in a remainder of 281.
The next digit of our result is 1. 
Result so far: 11692.01721
If we take 639 away from 920, we end up with 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Going ahead to step 13:
2810 divided by 639 is 4 with a remainder of 254.
The number 4 becomes the next digit in our result. 
Result so far: 11692.017214
If we take 2556 away from 2810, we end up with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Let's proceed to step 14:
2540 divided by 639 is 3 with a remainder of 623.
Record the quotient 3 as the next digit in the result. 
Result so far: 11692.0172143
If we subtract 1917 from 2540, we get 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Step 15:
The number 639 fits into 6230 9 times, leaving a remainder of 479.
Put 9 as the next digit of the answer. 
Result so far: 11692.01721439
The remainder is 479 after subtracting 5751 from 6230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

The final outcome is 11692.01721439, with a leftover of 4.79e-07.