We look at the division of 39688094 by 679 
Our goal is to divide 39688094 by 679.

On to step 1:
When dividing 3 by 679, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 679

Going ahead to step 2:
If we divide 39 by 679, we get 0 and a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Include the next digit (6) from the dividend after 39, then repeat: 396 / 679

Advancing to step 3:
When dividing 396 by 679, we get 0 with a remainder of 396.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 396, we get 396.
Include the next digit (8) from the dividend after 396, then repeat: 3968 / 679

Moving on to step 4:
679 can be fit into 3968 5 times, resulting in a remainder of 573.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 573 after subtracting 3395 from 3968.
Include the next digit (8) from the dividend after 573, then repeat: 5738 / 679

Advancing to step 5:
679 goes into 5738 8 times with a remainder of 306.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Subtract 5432 from 5738 to get 306.
Append the next digit (0) from the dividend to 306 and continue with: 3060 / 679

Advancing to step 6:
679 can be fit into 3060 4 times, resulting in a remainder of 344.
The number 4 becomes the next digit in our result. 
Result so far: 584.0
The remainder is 344 after subtracting 2716 from 3060.
Take the next digit (9) from the dividend and append it to 344, then repeat: 3449 / 679

Going ahead to step 7:
679 can be fit into 3449 5 times, resulting in a remainder of 54.
Put 5 as the next digit of the answer. 
Result so far: 5845.0
The remainder is 54 after subtracting 3395 from 3449.
Include the next digit (4) from the dividend after 54, then repeat: 544 / 679

Let's proceed to step 8:
The number 679 fits into 544 0 times, leaving a remainder of 544.
The number 0 becomes the next digit in our result. 
Result so far: 58450.0
Subtracting 0 from 544 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

On to step 9:
679 can be fit into 5440 8 times, resulting in a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 58450.8
If we take 5432 away from 5440, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
The number 679 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 58450.8
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
679 goes into 800 1 times with a remainder of 121.
The number 1 becomes the next digit in our result. 
Result so far: 58450.801
If we take 679 away from 800, we end up with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Going ahead to step 12:
The number 679 fits into 1210 1 times, leaving a remainder of 531.
Record the quotient 1 as the next digit in the result. 
Result so far: 58450.8011
The remainder is 531 after subtracting 679 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

The final result is 58450.8011 with a remainder of 0.00531.