We're dividing 39998126 by 902 
We want to divide 39998126 by 902.

Let's proceed to step 1:
If we divide 3 by 902, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 902

Step 2:
39 divided by 902 is 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Fetch the next digit (9) from the dividend, attach it to 39 and continue: 399 / 902

Moving on to step 3:
399 divided by 902 is 0 with a remainder of 399.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 399 to get 399.
Grab the next digit (9) from the dividend, add it to 399, then carry on: 3999 / 902

Going ahead to step 4:
3999 divided by 902 is 4 with a remainder of 391.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 3608 from 3999 leaves us with 391.
Take the next digit (8) from the dividend and append it to 391, then repeat: 3918 / 902

On to step 5:
3918 divided by 902 is 4 with a remainder of 310.
The next digit of our result is 4. 
Result so far: 44.0
Subtracting 3608 from 3918 leaves us with 310.
Bring next digit (1) of the dividend behind the 310 and repeat the process: 3101 / 902

On to step 6:
902 goes into 3101 3 times with a remainder of 395.
Record the quotient 3 as the next digit in the result. 
Result so far: 443.0
Subtracting 2706 from 3101 leaves us with 395.
Grab the next digit (2) from the dividend, add it to 395, then carry on: 3952 / 902

On to step 7:
902 goes into 3952 4 times with a remainder of 344.
Use 4 as the next digit of our solution. 
Result so far: 4434.0
The remainder is 344 after subtracting 3608 from 3952.
Include the next digit (6) from the dividend after 344, then repeat: 3446 / 902

Let's proceed to step 8:
902 can be fit into 3446 3 times, resulting in a remainder of 740.
Use 3 as the next digit of our solution. 
Result so far: 44343.0
If we take 2706 away from 3446, we end up with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Let's proceed to step 9:
902 goes into 7400 8 times with a remainder of 184.
The number 8 becomes the next digit in our result. 
Result so far: 44343.8
The remainder is 184 after subtracting 7216 from 7400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 10:
If we divide 1840 by 902, we get 2 and a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 44343.82
Subtract 1804 from 1840 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 11:
When dividing 360 by 902, we get 0 with a remainder of 360.
The next digit of our result is 0. 
Result so far: 44343.82
The remainder is 360 after subtracting 0 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 12:
If we divide 3600 by 902, we get 3 and a remainder of 894.
Write down 3 as next digit of the result. 
Result so far: 44343.8203
The remainder is 894 after subtracting 2706 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8940, and continue the process.

Going ahead to step 13:
902 goes into 8940 9 times with a remainder of 822.
The number 9 becomes the next digit in our result. 
Result so far: 44343.82039
Subtracting 8118 from 8940 leaves us with 822.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

Step 14:
902 can be fit into 8220 9 times, resulting in a remainder of 102.
Put 9 as the next digit of the answer. 
Result so far: 44343.820399
The remainder is 102 after subtracting 8118 from 8220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

The quotient of the division is 44343.820399, and the remainder is 1.02e-05.