97686537 ÷ 504 
We want to figure out the number of times 97686537 can be divided by 504.

On to step 1:
The number 504 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 504

Let's proceed to step 2:
If we divide 97 by 504, we get 0 and a remainder of 97.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Include the next digit (6) from the dividend after 97, then repeat: 976 / 504

On to step 3:
If we divide 976 by 504, we get 1 and a remainder of 472.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 504 from 976 and we're left with 472.
Append the next digit (8) from the dividend to 472 and continue with: 4728 / 504

Advancing to step 4:
If we divide 4728 by 504, we get 9 and a remainder of 192.
The next digit of our result is 9. 
Result so far: 19.0
The remainder is 192 after subtracting 4536 from 4728.
Fetch the next digit (6) from the dividend, attach it to 192 and continue: 1926 / 504

Advancing to step 5:
The number 504 fits into 1926 3 times, leaving a remainder of 414.
The next digit of our result is 3. 
Result so far: 193.0
Subtract 1512 from 1926 to get 414.
Include the next digit (5) from the dividend after 414, then repeat: 4145 / 504

Going ahead to step 6:
504 can be fit into 4145 8 times, resulting in a remainder of 113.
Put 8 as the next digit of the answer. 
Result so far: 1938.0
If we take 4032 away from 4145, we end up with 113.
Bring next digit (3) of the dividend behind the 113 and repeat the process: 1133 / 504

Advancing to step 7:
504 can be fit into 1133 2 times, resulting in a remainder of 125.
Record the quotient 2 as the next digit in the result. 
Result so far: 19382.0
If we subtract 1008 from 1133, we get 125.
Bring next digit (7) of the dividend behind the 125 and repeat the process: 1257 / 504

Let's proceed to step 8:
504 can be fit into 1257 2 times, resulting in a remainder of 249.
Record the quotient 2 as the next digit in the result. 
Result so far: 193822.0
Subtract 1008 from 1257 to get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Step 9:
The number 504 fits into 2490 4 times, leaving a remainder of 474.
Write down 4 as next digit of the result. 
Result so far: 193822.4
If we take 2016 away from 2490, we end up with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Going ahead to step 10:
504 can be fit into 4740 9 times, resulting in a remainder of 204.
Record the quotient 9 as the next digit in the result. 
Result so far: 193822.49
The remainder is 204 after subtracting 4536 from 4740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 11:
If we divide 2040 by 504, we get 4 and a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 193822.494
If we subtract 2016 from 2040, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
When dividing 240 by 504, we get 0 with a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 193822.494
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 13:
When dividing 2400 by 504, we get 4 with a remainder of 384.
The number 4 becomes the next digit in our result. 
Result so far: 193822.49404
Subtract 2016 from 2400 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 14:
504 can be fit into 3840 7 times, resulting in a remainder of 312.
The next digit of our result is 7. 
Result so far: 193822.494047
The remainder is 312 after subtracting 3528 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Moving on to step 15:
If we divide 3120 by 504, we get 6 and a remainder of 96.
The number 6 becomes the next digit in our result. 
Result so far: 193822.4940476
Deduct 3024 from 3120 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 16:
The number 504 fits into 960 1 times, leaving a remainder of 456.
Write down 1 as next digit of the result. 
Result so far: 193822.49404761
Subtract 504 from 960 to get 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

In conclusion, the division gives 193822.49404761 with a balance of 4.56e-07.