198462 ÷ 45 
Let's see how many times 45 fits into 198462.

Let's proceed to step 1:
45 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 45

Step 2:
The number 45 fits into 19 0 times, leaving a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 45

Advancing to step 3:
45 goes into 198 4 times with a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 180 from 198 and we're left with 18.
Include the next digit (4) from the dividend after 18, then repeat: 184 / 45

Going ahead to step 4:
When dividing 184 by 45, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 44.0
The remainder is 4 after subtracting 180 from 184.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 45

Going ahead to step 5:
The number 45 fits into 46 1 times, leaving a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 441.0
Deduct 45 from 46 and we're left with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 45

Let's proceed to step 6:
The number 45 fits into 12 0 times, leaving a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 4410.0
Deduct 0 from 12 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
120 divided by 45 is 2 with a remainder of 30.
Use 2 as the next digit of our solution. 
Result so far: 4410.2
Deduct 90 from 120 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
The number 45 fits into 300 6 times, leaving a remainder of 30.
Use 6 as the next digit of our solution. 
Result so far: 4410.26
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 9:
45 goes into 300 6 times with a remainder of 30.
The number 6 becomes the next digit in our result. 
Result so far: 4410.266
If we take 270 away from 300, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 4410.266 with a remaining 0.003.