19914268 divided by 866 
We want to figure out the number of times 19914268 can be divided by 866.

On to step 1:
If we divide 1 by 866, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 866

Advancing to step 2:
When dividing 19 by 866, we get 0 with a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 866

Step 3:
When dividing 199 by 866, we get 0 with a remainder of 199.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 199, we end up with 199.
Fetch the next digit (1) from the dividend, attach it to 199 and continue: 1991 / 866

Step 4:
1991 divided by 866 is 2 with a remainder of 259.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 1732 from 1991, we get 259.
Bring next digit (4) of the dividend behind the 259 and repeat the process: 2594 / 866

Let's proceed to step 5:
The number 866 fits into 2594 2 times, leaving a remainder of 862.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtract 1732 from 2594 to get 862.
Fetch the next digit (2) from the dividend, attach it to 862 and continue: 8622 / 866

Step 6:
866 can be fit into 8622 9 times, resulting in a remainder of 828.
The next digit of our result is 9. 
Result so far: 229.0
If we subtract 7794 from 8622, we get 828.
Fetch the next digit (6) from the dividend, attach it to 828 and continue: 8286 / 866

Step 7:
866 can be fit into 8286 9 times, resulting in a remainder of 492.
The number 9 becomes the next digit in our result. 
Result so far: 2299.0
Deduct 7794 from 8286 and we're left with 492.
Append the next digit (8) from the dividend to 492 and continue with: 4928 / 866

On to step 8:
866 can be fit into 4928 5 times, resulting in a remainder of 598.
Record the quotient 5 as the next digit in the result. 
Result so far: 22995.0
If we take 4330 away from 4928, we end up with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Step 9:
If we divide 5980 by 866, we get 6 and a remainder of 784.
Use 6 as the next digit of our solution. 
Result so far: 22995.6
Subtracting 5196 from 5980 leaves us with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Step 10:
866 goes into 7840 9 times with a remainder of 46.
Use 9 as the next digit of our solution. 
Result so far: 22995.69
The remainder is 46 after subtracting 7794 from 7840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 11:
460 divided by 866 is 0 with a remainder of 460.
Write down 0 as next digit of the result. 
Result so far: 22995.69
Subtract 0 from 460 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 12:
The number 866 fits into 4600 5 times, leaving a remainder of 270.
The next digit of our result is 5. 
Result so far: 22995.6905
Deduct 4330 from 4600 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 13:
If we divide 2700 by 866, we get 3 and a remainder of 102.
Put 3 as the next digit of the answer. 
Result so far: 22995.69053
Deduct 2598 from 2700 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Moving on to step 14:
The number 866 fits into 1020 1 times, leaving a remainder of 154.
The next digit of our result is 1. 
Result so far: 22995.690531
Subtract 866 from 1020 to get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Moving on to step 15:
866 goes into 1540 1 times with a remainder of 674.
Put 1 as the next digit of the answer. 
Result so far: 22995.6905311
Deduct 866 from 1540 and we're left with 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

After the division, we end up with 22995.6905311 and a remainder of 6.74e-06.