We're dividing 13901452 by 2 
We want to figure out the number of times 13901452 can be divided by 2.

Let's proceed to step 1:
1 divided by 2 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 2

Moving on to step 2:
When dividing 13 by 2, we get 6 with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 12 from 13 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 2

Moving on to step 3:
19 divided by 2 is 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 69.0
If we subtract 18 from 19, we get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 2

Step 4:
10 divided by 2 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 695.0
Subtracting 10 from 10 leaves us with 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 2

Advancing to step 5:
2 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 6950.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 2

Moving on to step 6:
The number 2 fits into 14 7 times, leaving a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 69507.0
If we take 14 away from 14, we end up with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 2

Moving on to step 7:
The number 2 fits into 5 2 times, leaving a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 695072.0
If we take 4 away from 5, we end up with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 2

Advancing to step 8:
When dividing 12 by 2, we get 6 with a remainder of 0.
The next digit of our result is 6. 
Result so far: 6950726.0
Subtract 12 from 12 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.

Advancing to step 9:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6950726.0
If we subtract 0 from 0, we 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.

Moving on to step 10:
If we divide 0 by 2, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6950726.0
Subtracting 0 from 0 leaves us 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.

After the division, we end up with 6950726.0 and a remainder of 0.0.