We look at the division of 31274659 by 2 
We want to figure out the number of times 31274659 can be divided by 2.

Step 1:
2 goes into 3 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 2 from 3 to get 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 2

Advancing to step 2:
The number 2 fits into 11 5 times, leaving a remainder of 1.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 10 from 11 leaves us with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 2

Advancing to step 3:
2 can be fit into 12 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 156.0
Subtracting 12 from 12 leaves us with 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 2

Moving on to step 4:
The number 2 fits into 7 3 times, leaving a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 1563.0
If we subtract 6 from 7, we get 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 2

On to step 5:
The number 2 fits into 14 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 15637.0
If we take 14 away from 14, we end up with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 2

Let's proceed to step 6:
2 can be fit into 6 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 156373.0
Deduct 6 from 6 and we're left with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 2

Moving on to step 7:
The number 2 fits into 5 2 times, leaving a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 1563732.0
Subtract 4 from 5 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 2

Going ahead to step 8:
The number 2 fits into 19 9 times, leaving a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 15637329.0
Subtracting 18 from 19 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
10 divided by 2 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 15637329.5
Subtract 10 from 10 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
When dividing 0 by 2, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 15637329.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
2 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 15637329.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 15637329.5, and the remainder is 0.0.