637156 ÷ 39 
We want to figure out the number of times 637156 can be divided by 39.

On to step 1:
The number 39 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 39

Moving on to step 2:
The number 39 fits into 63 1 times, leaving a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 39 from 63 to get 24.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 39

Let's proceed to step 3:
The number 39 fits into 247 6 times, leaving a remainder of 13.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 234 from 247 and we're left with 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 39

Let's proceed to step 4:
131 divided by 39 is 3 with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 163.0
The remainder is 14 after subtracting 117 from 131.
Take the next digit (5) from the dividend and append it to 14, then repeat: 145 / 39

Step 5:
145 divided by 39 is 3 with a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 1633.0
The remainder is 28 after subtracting 117 from 145.
Append the next digit (6) from the dividend to 28 and continue with: 286 / 39

Moving on to step 6:
39 goes into 286 7 times with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 16337.0
Subtract 273 from 286 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 7:
39 goes into 130 3 times with a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 16337.3
If we take 117 away from 130, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 8:
If we divide 130 by 39, we get 3 and a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 16337.33
If we take 117 away from 130, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The quotient of the division is 16337.33, and the remainder is 0.013.