16703723 divided by 15 
We want to figure out the number of times 16703723 can be divided by 15.

Moving on to step 1:
1 divided by 15 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 15

Moving on to step 2:
If we divide 16 by 15, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 1 after subtracting 15 from 16.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 15

Moving on to step 3:
17 divided by 15 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Subtract 15 from 17 to get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 15

Moving on to step 4:
15 can be fit into 20 1 times, resulting in a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 111.0
The remainder is 5 after subtracting 15 from 20.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 15

Moving on to step 5:
If we divide 53 by 15, we get 3 and a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 1113.0
Subtracting 45 from 53 leaves us with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 15

Step 6:
15 goes into 87 5 times with a remainder of 12.
The number 5 becomes the next digit in our result. 
Result so far: 11135.0
If we subtract 75 from 87, we get 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 15

Moving on to step 7:
122 divided by 15 is 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 111358.0
If we take 120 away from 122, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 15

Moving on to step 8:
If we divide 23 by 15, we get 1 and a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 1113581.0
If we take 15 away from 23, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 9:
The number 15 fits into 80 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 1113581.5
Subtract 75 from 80 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 10:
When dividing 50 by 15, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 1113581.53
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 11:
50 divided by 15 is 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 1113581.533
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 1113581.533 with a remainder of 0.0005.