We divide 66199724 by 917
We want to figure out the number of times 66199724 can be divided by 917.

On to step 1:
917 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 917

On to step 2:
When dividing 66 by 917, we get 0 with a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Fetch the next digit (1) from the dividend, attach it to 66 and continue: 661 / 917

Moving on to step 3:
When dividing 661 by 917, we get 0 with a remainder of 661.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 661 to get 661.
Bring next digit (9) of the dividend behind the 661 and repeat the process: 6619 / 917

Moving on to step 4:
6619 divided by 917 is 7 with a remainder of 200.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 200 after subtracting 6419 from 6619.
Include the next digit (9) from the dividend after 200, then repeat: 2009 / 917

Advancing to step 5:
2009 divided by 917 is 2 with a remainder of 175.
The next digit of our result is 2. 
Result so far: 72.0
The remainder is 175 after subtracting 1834 from 2009.
Bring next digit (7) of the dividend behind the 175 and repeat the process: 1757 / 917

Let's proceed to step 6:
917 can be fit into 1757 1 times, resulting in a remainder of 840.
The next digit of our result is 1. 
Result so far: 721.0
If we subtract 917 from 1757, we get 840.
Fetch the next digit (2) from the dividend, attach it to 840 and continue: 8402 / 917

On to step 7:
If we divide 8402 by 917, we get 9 and a remainder of 149.
The number 9 becomes the next digit in our result. 
Result so far: 7219.0
Subtracting 8253 from 8402 leaves us with 149.
Append the next digit (4) from the dividend to 149 and continue with: 1494 / 917

Advancing to step 8:
917 goes into 1494 1 times with a remainder of 577.
The next digit of our result is 1. 
Result so far: 72191.0
The remainder is 577 after subtracting 917 from 1494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

On to step 9:
If we divide 5770 by 917, we get 6 and a remainder of 268.
Put 6 as the next digit of the answer. 
Result so far: 72191.6
The remainder is 268 after subtracting 5502 from 5770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Going ahead to step 10:
The number 917 fits into 2680 2 times, leaving a remainder of 846.
Put 2 as the next digit of the answer. 
Result so far: 72191.62
If we take 1834 away from 2680, we end up with 846.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8460, and continue the process.

Let's proceed to step 11:
917 goes into 8460 9 times with a remainder of 207.
The next digit of our result is 9. 
Result so far: 72191.629
Subtracting 8253 from 8460 leaves us with 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Step 12:
If we divide 2070 by 917, we get 2 and a remainder of 236.
Record the quotient 2 as the next digit in the result. 
Result so far: 72191.6292
If we subtract 1834 from 2070, we get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Going ahead to step 13:
917 goes into 2360 2 times with a remainder of 526.
The number 2 becomes the next digit in our result. 
Result so far: 72191.62922
Deduct 1834 from 2360 and we're left with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

The quotient of the division is 72191.62922, and the remainder is 0.000526.