65581645 ÷ 198 
We want to divide 65581645 by 198.

On to step 1:
198 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 198

Let's proceed to step 2:
198 can be fit into 65 0 times, resulting in a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Grab the next digit (5) from the dividend, add it to 65, then carry on: 655 / 198

Going ahead to step 3:
The number 198 fits into 655 3 times, leaving a remainder of 61.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 594 from 655 and we're left with 61.
Include the next digit (8) from the dividend after 61, then repeat: 618 / 198

Let's proceed to step 4:
618 divided by 198 is 3 with a remainder of 24.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
Subtracting 594 from 618 leaves us with 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 198

Let's proceed to step 5:
198 can be fit into 241 1 times, resulting in a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 331.0
If we subtract 198 from 241, we get 43.
Include the next digit (6) from the dividend after 43, then repeat: 436 / 198

Step 6:
If we divide 436 by 198, we get 2 and a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 3312.0
Subtracting 396 from 436 leaves us with 40.
Append the next digit (4) from the dividend to 40 and continue with: 404 / 198

Going ahead to step 7:
198 goes into 404 2 times with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 33122.0
Deduct 396 from 404 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 198

Let's proceed to step 8:
198 goes into 85 0 times with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 331220.0
Deduct 0 from 85 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 9:
850 divided by 198 is 4 with a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 331220.4
The remainder is 58 after subtracting 792 from 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
The number 198 fits into 580 2 times, leaving a remainder of 184.
Write down 2 as next digit of the result. 
Result so far: 331220.42
Deduct 396 from 580 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 11:
1840 divided by 198 is 9 with a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 331220.429
Subtract 1782 from 1840 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 12:
If we divide 580 by 198, we get 2 and a remainder of 184.
Use 2 as the next digit of our solution. 
Result so far: 331220.4292
The remainder is 184 after subtracting 396 from 580.
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:
198 can be fit into 1840 9 times, resulting in a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 331220.42929
If we subtract 1782 from 1840, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 14:
When dividing 580 by 198, we get 2 with a remainder of 184.
Put 2 as the next digit of the answer. 
Result so far: 331220.429292
If we subtract 396 from 580, 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.

Let's proceed to step 15:
When dividing 1840 by 198, we get 9 with a remainder of 58.
Put 9 as the next digit of the answer. 
Result so far: 331220.4292929
Deduct 1782 from 1840 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 16:
If we divide 580 by 198, we get 2 and a remainder of 184.
Record the quotient 2 as the next digit in the result. 
Result so far: 331220.42929292
Subtracting 396 from 580 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

The final outcome is 331220.42929292, with a leftover of 1.84e-07.