Let's divide 87869896 by 660
We want to figure out the number of times 87869896 can be divided by 660.

Let's proceed to step 1:
660 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 660

Advancing to step 2:
87 divided by 660 is 0 with a remainder of 87.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 87 after subtracting 0 from 87.
Take the next digit (8) from the dividend and append it to 87, then repeat: 878 / 660

On to step 3:
878 divided by 660 is 1 with a remainder of 218.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 660 from 878, we get 218.
Bring next digit (6) of the dividend behind the 218 and repeat the process: 2186 / 660

Step 4:
660 can be fit into 2186 3 times, resulting in a remainder of 206.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we take 1980 away from 2186, we end up with 206.
Bring next digit (9) of the dividend behind the 206 and repeat the process: 2069 / 660

Advancing to step 5:
660 can be fit into 2069 3 times, resulting in a remainder of 89.
The number 3 becomes the next digit in our result. 
Result so far: 133.0
Subtracting 1980 from 2069 leaves us with 89.
Grab the next digit (8) from the dividend, add it to 89, then carry on: 898 / 660

Moving on to step 6:
When dividing 898 by 660, we get 1 with a remainder of 238.
The next digit of our result is 1. 
Result so far: 1331.0
The remainder is 238 after subtracting 660 from 898.
Bring next digit (9) of the dividend behind the 238 and repeat the process: 2389 / 660

On to step 7:
660 goes into 2389 3 times with a remainder of 409.
The next digit of our result is 3. 
Result so far: 13313.0
Deduct 1980 from 2389 and we're left with 409.
Append the next digit (6) from the dividend to 409 and continue with: 4096 / 660

Advancing to step 8:
If we divide 4096 by 660, we get 6 and a remainder of 136.
The next digit of our result is 6. 
Result so far: 133136.0
Subtract 3960 from 4096 to get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 9:
If we divide 1360 by 660, we get 2 and a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 133136.2
If we take 1320 away from 1360, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
The number 660 fits into 400 0 times, leaving a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 133136.2
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 11:
If we divide 4000 by 660, we get 6 and a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 133136.206
Deduct 3960 from 4000 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
The number 660 fits into 400 0 times, leaving a remainder of 400.
The next digit of our result is 0. 
Result so far: 133136.206
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 13:
660 can be fit into 4000 6 times, resulting in a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 133136.20606
If we take 3960 away from 4000, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
When dividing 400 by 660, we get 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 133136.20606
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 15:
660 can be fit into 4000 6 times, resulting in a remainder of 40.
The number 6 becomes the next digit in our result. 
Result so far: 133136.2060606
If we take 3960 away from 4000, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 16:
400 divided by 660 is 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 133136.2060606
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 133136.2060606 with a balance of 4e-07.