63444585 ÷ 618 
Our goal is to divide 63444585 by 618.

Step 1:
If we divide 6 by 618, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 618

Going ahead to step 2:
When dividing 63 by 618, we get 0 with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Append the next digit (4) from the dividend to 63 and continue with: 634 / 618

Going ahead to step 3:
When dividing 634 by 618, we get 1 with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 618 from 634 leaves us with 16.
Append the next digit (4) from the dividend to 16 and continue with: 164 / 618

Let's proceed to step 4:
618 can be fit into 164 0 times, resulting in a remainder of 164.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 164 leaves us with 164.
Bring next digit (4) of the dividend behind the 164 and repeat the process: 1644 / 618

Step 5:
618 can be fit into 1644 2 times, resulting in a remainder of 408.
The next digit of our result is 2. 
Result so far: 102.0
If we take 1236 away from 1644, we end up with 408.
Take the next digit (5) from the dividend and append it to 408, then repeat: 4085 / 618

Let's proceed to step 6:
618 can be fit into 4085 6 times, resulting in a remainder of 377.
The number 6 becomes the next digit in our result. 
Result so far: 1026.0
Subtract 3708 from 4085 to get 377.
Take the next digit (8) from the dividend and append it to 377, then repeat: 3778 / 618

Going ahead to step 7:
618 can be fit into 3778 6 times, resulting in a remainder of 70.
Use 6 as the next digit of our solution. 
Result so far: 10266.0
If we subtract 3708 from 3778, we get 70.
Fetch the next digit (5) from the dividend, attach it to 70 and continue: 705 / 618

Advancing to step 8:
705 divided by 618 is 1 with a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 102661.0
If we take 618 away from 705, we end up with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Going ahead to step 9:
When dividing 870 by 618, we get 1 with a remainder of 252.
Use 1 as the next digit of our solution. 
Result so far: 102661.1
The remainder is 252 after subtracting 618 from 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 10:
618 can be fit into 2520 4 times, resulting in a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 102661.14
Subtracting 2472 from 2520 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
If we divide 480 by 618, we get 0 and a remainder of 480.
The next digit of our result is 0. 
Result so far: 102661.14
If we subtract 0 from 480, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 12:
618 can be fit into 4800 7 times, resulting in a remainder of 474.
Record the quotient 7 as the next digit in the result. 
Result so far: 102661.1407
The remainder is 474 after subtracting 4326 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Advancing to step 13:
If we divide 4740 by 618, we get 7 and a remainder of 414.
The next digit of our result is 7. 
Result so far: 102661.14077
If we take 4326 away from 4740, we end up with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

The final outcome is 102661.14077, with a leftover of 0.000414.