16937013 divided by 638 
We want to figure out the number of times 16937013 can be divided by 638.

On to step 1:
1 divided by 638 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 638

On to step 2:
The number 638 fits into 16 0 times, leaving a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Take the next digit (9) from the dividend and append it to 16, then repeat: 169 / 638

Advancing to step 3:
When dividing 169 by 638, we get 0 with a remainder of 169.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 169 after subtracting 0 from 169.
Grab the next digit (3) from the dividend, add it to 169, then carry on: 1693 / 638

Going ahead to step 4:
If we divide 1693 by 638, we get 2 and a remainder of 417.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 1276 from 1693, we get 417.
Append the next digit (7) from the dividend to 417 and continue with: 4177 / 638

Let's proceed to step 5:
638 can be fit into 4177 6 times, resulting in a remainder of 349.
Write down 6 as next digit of the result. 
Result so far: 26.0
Subtract 3828 from 4177 to get 349.
Bring next digit (0) of the dividend behind the 349 and repeat the process: 3490 / 638

Going ahead to step 6:
638 goes into 3490 5 times with a remainder of 300.
The next digit of our result is 5. 
Result so far: 265.0
Subtract 3190 from 3490 to get 300.
Bring next digit (1) of the dividend behind the 300 and repeat the process: 3001 / 638

Going ahead to step 7:
638 goes into 3001 4 times with a remainder of 449.
Record the quotient 4 as the next digit in the result. 
Result so far: 2654.0
Subtract 2552 from 3001 to get 449.
Take the next digit (3) from the dividend and append it to 449, then repeat: 4493 / 638

Moving on to step 8:
4493 divided by 638 is 7 with a remainder of 27.
The next digit of our result is 7. 
Result so far: 26547.0
The remainder is 27 after subtracting 4466 from 4493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 9:
The number 638 fits into 270 0 times, leaving a remainder of 270.
Record the quotient 0 as the next digit in the result. 
Result so far: 26547.0
If we subtract 0 from 270, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 10:
638 goes into 2700 4 times with a remainder of 148.
The number 4 becomes the next digit in our result. 
Result so far: 26547.04
If we take 2552 away from 2700, we end up with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Let's proceed to step 11:
When dividing 1480 by 638, we get 2 with a remainder of 204.
The number 2 becomes the next digit in our result. 
Result so far: 26547.042
Deduct 1276 from 1480 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

On to step 12:
The number 638 fits into 2040 3 times, leaving a remainder of 126.
Use 3 as the next digit of our solution. 
Result so far: 26547.0423
The remainder is 126 after subtracting 1914 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 13:
638 goes into 1260 1 times with a remainder of 622.
The next digit of our result is 1. 
Result so far: 26547.04231
Subtracting 638 from 1260 leaves us with 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Going ahead to step 14:
When dividing 6220 by 638, we get 9 with a remainder of 478.
Record the quotient 9 as the next digit in the result. 
Result so far: 26547.042319
Subtract 5742 from 6220 to get 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Going ahead to step 15:
4780 divided by 638 is 7 with a remainder of 314.
Record the quotient 7 as the next digit in the result. 
Result so far: 26547.0423197
Subtract 4466 from 4780 to get 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Advancing to step 16:
The number 638 fits into 3140 4 times, leaving a remainder of 588.
Use 4 as the next digit of our solution. 
Result so far: 26547.04231974
If we take 2552 away from 3140, we end up with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

In conclusion, the division gives 26547.04231974 with a balance of 5.88e-07.