398631 divided by 68 
Let's see how many times 68 fits into 398631.

Step 1:
3 divided by 68 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 68

Step 2:
68 can be fit into 39 0 times, resulting in a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 68

On to step 3:
When dividing 398 by 68, we get 5 with a remainder of 58.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 340 from 398 leaves us with 58.
Include the next digit (6) from the dividend after 58, then repeat: 586 / 68

On to step 4:
When dividing 586 by 68, we get 8 with a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Subtract 544 from 586 to get 42.
Grab the next digit (3) from the dividend, add it to 42, then carry on: 423 / 68

Let's proceed to step 5:
If we divide 423 by 68, we get 6 and a remainder of 15.
Record the quotient 6 as the next digit in the result. 
Result so far: 586.0
If we subtract 408 from 423, we get 15.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 68

Going ahead to step 6:
151 divided by 68 is 2 with a remainder of 15.
Write down 2 as next digit of the result. 
Result so far: 5862.0
Subtracting 136 from 151 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 7:
The number 68 fits into 150 2 times, leaving a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 5862.2
Subtracting 136 from 150 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
When dividing 140 by 68, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 5862.22
Subtracting 136 from 140 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 5862.22, and the remainder is 0.004.