We divide 99738577 by 817
We want to divide 99738577 by 817.

Step 1:
817 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 817

Moving on to step 2:
If we divide 99 by 817, we get 0 and a remainder of 99.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 99 after subtracting 0 from 99.
Include the next digit (7) from the dividend after 99, then repeat: 997 / 817

Moving on to step 3:
817 can be fit into 997 1 times, resulting in a remainder of 180.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 817 from 997 to get 180.
Append the next digit (3) from the dividend to 180 and continue with: 1803 / 817

On to step 4:
The number 817 fits into 1803 2 times, leaving a remainder of 169.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 1634 from 1803 to get 169.
Take the next digit (8) from the dividend and append it to 169, then repeat: 1698 / 817

Moving on to step 5:
1698 divided by 817 is 2 with a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 122.0
If we take 1634 away from 1698, we end up with 64.
Fetch the next digit (5) from the dividend, attach it to 64 and continue: 645 / 817

Step 6:
If we divide 645 by 817, we get 0 and a remainder of 645.
Use 0 as the next digit of our solution. 
Result so far: 1220.0
If we take 0 away from 645, we end up with 645.
Append the next digit (7) from the dividend to 645 and continue with: 6457 / 817

Moving on to step 7:
The number 817 fits into 6457 7 times, leaving a remainder of 738.
Put 7 as the next digit of the answer. 
Result so far: 12207.0
Deduct 5719 from 6457 and we're left with 738.
Fetch the next digit (7) from the dividend, attach it to 738 and continue: 7387 / 817

On to step 8:
7387 divided by 817 is 9 with a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 122079.0
Deduct 7353 from 7387 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
If we divide 340 by 817, we get 0 and a remainder of 340.
Write down 0 as next digit of the result. 
Result so far: 122079.0
If we take 0 away from 340, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 10:
The number 817 fits into 3400 4 times, leaving a remainder of 132.
Write down 4 as next digit of the result. 
Result so far: 122079.04
Deduct 3268 from 3400 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 11:
817 can be fit into 1320 1 times, resulting in a remainder of 503.
Record the quotient 1 as the next digit in the result. 
Result so far: 122079.041
Subtract 817 from 1320 to get 503.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5030, and continue the process.

Going ahead to step 12:
817 can be fit into 5030 6 times, resulting in a remainder of 128.
The next digit of our result is 6. 
Result so far: 122079.0416
Deduct 4902 from 5030 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 13:
When dividing 1280 by 817, we get 1 with a remainder of 463.
The number 1 becomes the next digit in our result. 
Result so far: 122079.04161
Subtracting 817 from 1280 leaves us with 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

On to step 14:
817 goes into 4630 5 times with a remainder of 545.
Write down 5 as next digit of the result. 
Result so far: 122079.041615
Subtracting 4085 from 4630 leaves us with 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Let's proceed to step 15:
The number 817 fits into 5450 6 times, leaving a remainder of 548.
Use 6 as the next digit of our solution. 
Result so far: 122079.0416156
Subtract 4902 from 5450 to get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Going ahead to step 16:
If we divide 5480 by 817, we get 6 and a remainder of 578.
Use 6 as the next digit of our solution. 
Result so far: 122079.04161566
Subtracting 4902 from 5480 leaves us with 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

The quotient of the division is 122079.04161566, and the remainder is 5.78e-07.