We look at the division of 43391816 by 679 
Our goal is to divide 43391816 by 679.

Let's proceed to step 1:
679 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 679

Advancing to step 2:
If we divide 43 by 679, we get 0 and a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Append the next digit (3) from the dividend to 43 and continue with: 433 / 679

Step 3:
The number 679 fits into 433 0 times, leaving a remainder of 433.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 433 after subtracting 0 from 433.
Take the next digit (9) from the dividend and append it to 433, then repeat: 4339 / 679

Let's proceed to step 4:
679 can be fit into 4339 6 times, resulting in a remainder of 265.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 4074 from 4339 to get 265.
Include the next digit (1) from the dividend after 265, then repeat: 2651 / 679

Advancing to step 5:
When dividing 2651 by 679, we get 3 with a remainder of 614.
Put 3 as the next digit of the answer. 
Result so far: 63.0
If we take 2037 away from 2651, we end up with 614.
Include the next digit (8) from the dividend after 614, then repeat: 6148 / 679

Let's proceed to step 6:
The number 679 fits into 6148 9 times, leaving a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 639.0
Subtract 6111 from 6148 to get 37.
Take the next digit (1) from the dividend and append it to 37, then repeat: 371 / 679

Advancing to step 7:
371 divided by 679 is 0 with a remainder of 371.
Write down 0 as next digit of the result. 
Result so far: 6390.0
The remainder is 371 after subtracting 0 from 371.
Include the next digit (6) from the dividend after 371, then repeat: 3716 / 679

Step 8:
679 can be fit into 3716 5 times, resulting in a remainder of 321.
Record the quotient 5 as the next digit in the result. 
Result so far: 63905.0
If we subtract 3395 from 3716, we get 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Step 9:
The number 679 fits into 3210 4 times, leaving a remainder of 494.
Put 4 as the next digit of the answer. 
Result so far: 63905.4
If we subtract 2716 from 3210, we get 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

Moving on to step 10:
679 can be fit into 4940 7 times, resulting in a remainder of 187.
The number 7 becomes the next digit in our result. 
Result so far: 63905.47
Deduct 4753 from 4940 and we're left with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Advancing to step 11:
When dividing 1870 by 679, we get 2 with a remainder of 512.
Write down 2 as next digit of the result. 
Result so far: 63905.472
Subtract 1358 from 1870 to get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 12:
679 goes into 5120 7 times with a remainder of 367.
The next digit of our result is 7. 
Result so far: 63905.4727
If we take 4753 away from 5120, we end up with 367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Going ahead to step 13:
3670 divided by 679 is 5 with a remainder of 275.
Put 5 as the next digit of the answer. 
Result so far: 63905.47275
Subtracting 3395 from 3670 leaves us with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

On to step 14:
The number 679 fits into 2750 4 times, leaving a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 63905.472754
The remainder is 34 after subtracting 2716 from 2750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 15:
If we divide 340 by 679, we get 0 and a remainder of 340.
The next digit of our result is 0. 
Result so far: 63905.472754
Deduct 0 from 340 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 16:
When dividing 3400 by 679, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 63905.47275405
The remainder is 5 after subtracting 3395 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 63905.47275405, and the remainder is 5e-09.