We're dividing 97908202 by 578 
We want to divide 97908202 by 578.

Step 1:
578 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 578

Let's proceed to step 2:
578 goes into 97 0 times with a remainder of 97.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 97 leaves us with 97.
Grab the next digit (9) from the dividend, add it to 97, then carry on: 979 / 578

Moving on to step 3:
The number 578 fits into 979 1 times, leaving a remainder of 401.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 578 away from 979, we end up with 401.
Fetch the next digit (0) from the dividend, attach it to 401 and continue: 4010 / 578

Advancing to step 4:
578 can be fit into 4010 6 times, resulting in a remainder of 542.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 3468 from 4010 and we're left with 542.
Append the next digit (8) from the dividend to 542 and continue with: 5428 / 578

Advancing to step 5:
5428 divided by 578 is 9 with a remainder of 226.
Record the quotient 9 as the next digit in the result. 
Result so far: 169.0
If we take 5202 away from 5428, we end up with 226.
Include the next digit (2) from the dividend after 226, then repeat: 2262 / 578

Going ahead to step 6:
578 can be fit into 2262 3 times, resulting in a remainder of 528.
Write down 3 as next digit of the result. 
Result so far: 1693.0
If we subtract 1734 from 2262, we get 528.
Grab the next digit (0) from the dividend, add it to 528, then carry on: 5280 / 578

Moving on to step 7:
5280 divided by 578 is 9 with a remainder of 78.
Record the quotient 9 as the next digit in the result. 
Result so far: 16939.0
Deduct 5202 from 5280 and we're left with 78.
Bring next digit (2) of the dividend behind the 78 and repeat the process: 782 / 578

Let's proceed to step 8:
The number 578 fits into 782 1 times, leaving a remainder of 204.
Record the quotient 1 as the next digit in the result. 
Result so far: 169391.0
The remainder is 204 after subtracting 578 from 782.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 9:
578 goes into 2040 3 times with a remainder of 306.
Record the quotient 3 as the next digit in the result. 
Result so far: 169391.3
If we subtract 1734 from 2040, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 10:
The number 578 fits into 3060 5 times, leaving a remainder of 170.
The number 5 becomes the next digit in our result. 
Result so far: 169391.35
If we take 2890 away from 3060, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 11:
1700 divided by 578 is 2 with a remainder of 544.
The number 2 becomes the next digit in our result. 
Result so far: 169391.352
If we subtract 1156 from 1700, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

On to step 12:
If we divide 5440 by 578, we get 9 and a remainder of 238.
Record the quotient 9 as the next digit in the result. 
Result so far: 169391.3529
The remainder is 238 after subtracting 5202 from 5440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Step 13:
578 goes into 2380 4 times with a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 169391.35294
Subtract 2312 from 2380 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 14:
When dividing 680 by 578, we get 1 with a remainder of 102.
Put 1 as the next digit of the answer. 
Result so far: 169391.352941
If we subtract 578 from 680, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 15:
1020 divided by 578 is 1 with a remainder of 442.
Write down 1 as next digit of the result. 
Result so far: 169391.3529411
If we take 578 away from 1020, we end up with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

After the division, we end up with 169391.3529411 and a remainder of 4.42e-06.