Let's divide 75467904 by 398
Our goal is to divide 75467904 by 398.

Advancing to step 1:
If we divide 7 by 398, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 398

Going ahead to step 2:
398 can be fit into 75 0 times, resulting in a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 75, we end up with 75.
Fetch the next digit (4) from the dividend, attach it to 75 and continue: 754 / 398

On to step 3:
When dividing 754 by 398, we get 1 with a remainder of 356.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 398 from 754, we get 356.
Bring next digit (6) of the dividend behind the 356 and repeat the process: 3566 / 398

Advancing to step 4:
If we divide 3566 by 398, we get 8 and a remainder of 382.
The next digit of our result is 8. 
Result so far: 18.0
If we take 3184 away from 3566, we end up with 382.
Take the next digit (7) from the dividend and append it to 382, then repeat: 3827 / 398

Let's proceed to step 5:
398 can be fit into 3827 9 times, resulting in a remainder of 245.
Use 9 as the next digit of our solution. 
Result so far: 189.0
Deduct 3582 from 3827 and we're left with 245.
Append the next digit (9) from the dividend to 245 and continue with: 2459 / 398

Going ahead to step 6:
398 goes into 2459 6 times with a remainder of 71.
Use 6 as the next digit of our solution. 
Result so far: 1896.0
Subtract 2388 from 2459 to get 71.
Include the next digit (0) from the dividend after 71, then repeat: 710 / 398

Step 7:
710 divided by 398 is 1 with a remainder of 312.
Record the quotient 1 as the next digit in the result. 
Result so far: 18961.0
The remainder is 312 after subtracting 398 from 710.
Include the next digit (4) from the dividend after 312, then repeat: 3124 / 398

Let's proceed to step 8:
If we divide 3124 by 398, we get 7 and a remainder of 338.
The number 7 becomes the next digit in our result. 
Result so far: 189617.0
Subtracting 2786 from 3124 leaves us with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 9:
When dividing 3380 by 398, we get 8 with a remainder of 196.
The next digit of our result is 8. 
Result so far: 189617.8
If we subtract 3184 from 3380, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Advancing to step 10:
398 goes into 1960 4 times with a remainder of 368.
Write down 4 as next digit of the result. 
Result so far: 189617.84
Subtracting 1592 from 1960 leaves us with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 11:
3680 divided by 398 is 9 with a remainder of 98.
Put 9 as the next digit of the answer. 
Result so far: 189617.849
Subtracting 3582 from 3680 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 12:
The number 398 fits into 980 2 times, leaving a remainder of 184.
The number 2 becomes the next digit in our result. 
Result so far: 189617.8492
If we subtract 796 from 980, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 13:
If we divide 1840 by 398, we get 4 and a remainder of 248.
The next digit of our result is 4. 
Result so far: 189617.84924
Subtract 1592 from 1840 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 14:
398 can be fit into 2480 6 times, resulting in a remainder of 92.
The number 6 becomes the next digit in our result. 
Result so far: 189617.849246
Deduct 2388 from 2480 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 15:
920 divided by 398 is 2 with a remainder of 124.
Put 2 as the next digit of the answer. 
Result so far: 189617.8492462
If we take 796 away from 920, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 16:
When dividing 1240 by 398, we get 3 with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 189617.84924623
If we take 1194 away from 1240, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

The final outcome is 189617.84924623, with a leftover of 4.6e-08.