86997569 divided by 100 
Let's see how many times 100 fits into 86997569.

Step 1:
The number 100 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 100

Step 2:
If we divide 86 by 100, we get 0 and a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Include the next digit (9) from the dividend after 86, then repeat: 869 / 100

Let's proceed to step 3:
100 goes into 869 8 times with a remainder of 69.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 800 away from 869, we end up with 69.
Append the next digit (9) from the dividend to 69 and continue with: 699 / 100

On to step 4:
100 can be fit into 699 6 times, resulting in a remainder of 99.
The number 6 becomes the next digit in our result. 
Result so far: 86.0
Subtracting 600 from 699 leaves us with 99.
Append the next digit (7) from the dividend to 99 and continue with: 997 / 100

Advancing to step 5:
The number 100 fits into 997 9 times, leaving a remainder of 97.
Put 9 as the next digit of the answer. 
Result so far: 869.0
If we take 900 away from 997, we end up with 97.
Grab the next digit (5) from the dividend, add it to 97, then carry on: 975 / 100

Step 6:
100 can be fit into 975 9 times, resulting in a remainder of 75.
The next digit of our result is 9. 
Result so far: 8699.0
If we take 900 away from 975, we end up with 75.
Fetch the next digit (6) from the dividend, attach it to 75 and continue: 756 / 100

Let's proceed to step 7:
100 goes into 756 7 times with a remainder of 56.
Write down 7 as next digit of the result. 
Result so far: 86997.0
Deduct 700 from 756 and we're left with 56.
Take the next digit (9) from the dividend and append it to 56, then repeat: 569 / 100

On to step 8:
When dividing 569 by 100, we get 5 with a remainder of 69.
The number 5 becomes the next digit in our result. 
Result so far: 869975.0
The remainder is 69 after subtracting 500 from 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 9:
When dividing 690 by 100, we get 6 with a remainder of 90.
The next digit of our result is 6. 
Result so far: 869975.6
Deduct 600 from 690 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 10:
100 goes into 900 9 times with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 869975.69
Deduct 900 from 900 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
If we divide 0 by 100, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 869975.69
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
0 divided by 100 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 869975.69
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 869975.69 with a remaining 0.0.