14457259 ÷ 700 
Our goal is to divide 14457259 by 700.

Step 1:
700 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 700

Going ahead to step 2:
700 goes into 14 0 times with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 700

Let's proceed to step 3:
144 divided by 700 is 0 with a remainder of 144.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 144 after subtracting 0 from 144.
Append the next digit (5) from the dividend to 144 and continue with: 1445 / 700

Let's proceed to step 4:
The number 700 fits into 1445 2 times, leaving a remainder of 45.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 1400 from 1445 and we're left with 45.
Include the next digit (7) from the dividend after 45, then repeat: 457 / 700

Let's proceed to step 5:
700 can be fit into 457 0 times, resulting in a remainder of 457.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we subtract 0 from 457, we get 457.
Append the next digit (2) from the dividend to 457 and continue with: 4572 / 700

Going ahead to step 6:
700 goes into 4572 6 times with a remainder of 372.
Record the quotient 6 as the next digit in the result. 
Result so far: 206.0
Subtracting 4200 from 4572 leaves us with 372.
Append the next digit (5) from the dividend to 372 and continue with: 3725 / 700

Going ahead to step 7:
The number 700 fits into 3725 5 times, leaving a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 2065.0
The remainder is 225 after subtracting 3500 from 3725.
Grab the next digit (9) from the dividend, add it to 225, then carry on: 2259 / 700

Advancing to step 8:
2259 divided by 700 is 3 with a remainder of 159.
The number 3 becomes the next digit in our result. 
Result so far: 20653.0
If we take 2100 away from 2259, we end up with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Moving on to step 9:
700 goes into 1590 2 times with a remainder of 190.
Record the quotient 2 as the next digit in the result. 
Result so far: 20653.2
If we subtract 1400 from 1590, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 10:
When dividing 1900 by 700, we get 2 with a remainder of 500.
The next digit of our result is 2. 
Result so far: 20653.22
Subtracting 1400 from 1900 leaves us with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

The final outcome is 20653.22, with a leftover of 0.5.