5328231 divided by 398 
Our goal is to divide 5328231 by 398.

Advancing to step 1:
398 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 398

Going ahead to step 2:
When dividing 53 by 398, we get 0 with a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Fetch the next digit (2) from the dividend, attach it to 53 and continue: 532 / 398

On to step 3:
398 goes into 532 1 times with a remainder of 134.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 398 from 532 to get 134.
Append the next digit (8) from the dividend to 134 and continue with: 1348 / 398

Let's proceed to step 4:
When dividing 1348 by 398, we get 3 with a remainder of 154.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 154 after subtracting 1194 from 1348.
Take the next digit (2) from the dividend and append it to 154, then repeat: 1542 / 398

On to step 5:
398 can be fit into 1542 3 times, resulting in a remainder of 348.
Record the quotient 3 as the next digit in the result. 
Result so far: 133.0
If we take 1194 away from 1542, we end up with 348.
Fetch the next digit (3) from the dividend, attach it to 348 and continue: 3483 / 398

Going ahead to step 6:
If we divide 3483 by 398, we get 8 and a remainder of 299.
Write down 8 as next digit of the result. 
Result so far: 1338.0
If we take 3184 away from 3483, we end up with 299.
Fetch the next digit (1) from the dividend, attach it to 299 and continue: 2991 / 398

Advancing to step 7:
When dividing 2991 by 398, we get 7 with a remainder of 205.
The number 7 becomes the next digit in our result. 
Result so far: 13387.0
If we take 2786 away from 2991, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Going ahead to step 8:
398 can be fit into 2050 5 times, resulting in a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 13387.5
Deduct 1990 from 2050 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
600 divided by 398 is 1 with a remainder of 202.
Write down 1 as next digit of the result. 
Result so far: 13387.51
Subtract 398 from 600 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Step 10:
If we divide 2020 by 398, we get 5 and a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 13387.515
If we subtract 1990 from 2020, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
If we divide 300 by 398, we get 0 and a remainder of 300.
The next digit of our result is 0. 
Result so far: 13387.515
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 12:
If we divide 3000 by 398, we get 7 and a remainder of 214.
The next digit of our result is 7. 
Result so far: 13387.51507
Deduct 2786 from 3000 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 13:
If we divide 2140 by 398, we get 5 and a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 13387.515075
Subtracting 1990 from 2140 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Advancing to step 14:
If we divide 1500 by 398, we get 3 and a remainder of 306.
Write down 3 as next digit of the result. 
Result so far: 13387.5150753
Deduct 1194 from 1500 and we're left with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Advancing to step 15:
398 can be fit into 3060 7 times, resulting in a remainder of 274.
Put 7 as the next digit of the answer. 
Result so far: 13387.51507537
If we subtract 2786 from 3060, we get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

After the division, we end up with 13387.51507537 and a remainder of 2.74e-07.