97644482 ÷ 580 
We want to divide 97644482 by 580.

Moving on to step 1:
9 divided by 580 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 580

Advancing to step 2:
97 divided by 580 is 0 with a remainder of 97.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Grab the next digit (6) from the dividend, add it to 97, then carry on: 976 / 580

Going ahead to step 3:
The number 580 fits into 976 1 times, leaving a remainder of 396.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 580 from 976 to get 396.
Include the next digit (4) from the dividend after 396, then repeat: 3964 / 580

Going ahead to step 4:
The number 580 fits into 3964 6 times, leaving a remainder of 484.
The next digit of our result is 6. 
Result so far: 16.0
The remainder is 484 after subtracting 3480 from 3964.
Bring next digit (4) of the dividend behind the 484 and repeat the process: 4844 / 580

On to step 5:
The number 580 fits into 4844 8 times, leaving a remainder of 204.
Record the quotient 8 as the next digit in the result. 
Result so far: 168.0
Subtracting 4640 from 4844 leaves us with 204.
Append the next digit (4) from the dividend to 204 and continue with: 2044 / 580

Moving on to step 6:
580 goes into 2044 3 times with a remainder of 304.
Use 3 as the next digit of our solution. 
Result so far: 1683.0
Deduct 1740 from 2044 and we're left with 304.
Fetch the next digit (8) from the dividend, attach it to 304 and continue: 3048 / 580

Advancing to step 7:
580 can be fit into 3048 5 times, resulting in a remainder of 148.
Write down 5 as next digit of the result. 
Result so far: 16835.0
If we take 2900 away from 3048, we end up with 148.
Include the next digit (2) from the dividend after 148, then repeat: 1482 / 580

Moving on to step 8:
If we divide 1482 by 580, we get 2 and a remainder of 322.
The next digit of our result is 2. 
Result so far: 168352.0
Subtract 1160 from 1482 to get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 9:
580 can be fit into 3220 5 times, resulting in a remainder of 320.
Put 5 as the next digit of the answer. 
Result so far: 168352.5
Subtracting 2900 from 3220 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 10:
If we divide 3200 by 580, we get 5 and a remainder of 300.
Write down 5 as next digit of the result. 
Result so far: 168352.55
Subtract 2900 from 3200 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The quotient of the division is 168352.55, and the remainder is 0.3.