We look at the division of 445198 by 31 
We want to divide 445198 by 31.

Going ahead to step 1:
31 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 31

Let's proceed to step 2:
When dividing 44 by 31, we get 1 with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 31 from 44 leaves us with 13.
Take the next digit (5) from the dividend and append it to 13, then repeat: 135 / 31

On to step 3:
When dividing 135 by 31, we get 4 with a remainder of 11.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 11 after subtracting 124 from 135.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 31

Advancing to step 4:
31 goes into 111 3 times with a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 143.0
The remainder is 18 after subtracting 93 from 111.
Bring next digit (9) of the dividend behind the 18 and repeat the process: 189 / 31

Going ahead to step 5:
If we divide 189 by 31, we get 6 and a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 1436.0
If we take 186 away from 189, we end up with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 31

Going ahead to step 6:
38 divided by 31 is 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 14361.0
Deduct 31 from 38 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
When dividing 70 by 31, we get 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 14361.2
The remainder is 8 after subtracting 62 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
31 goes into 80 2 times with a remainder of 18.
The next digit of our result is 2. 
Result so far: 14361.22
Subtracting 62 from 80 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 14361.22 with a remainder of 0.018.