We divide 70724910 by 1
Our goal is to divide 70724910 by 1.

Moving on to step 1:
7 divided by 1 is 7 with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 7 away from 7, we end up with 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 1

Advancing to step 2:
When dividing 0 by 1, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 70.0
If we subtract 0 from 0, we get 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 1

Let's proceed to step 3:
The number 1 fits into 7 7 times, leaving a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 707.0
If we take 7 away from 7, we end up with 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 1

Going ahead to step 4:
The number 1 fits into 2 2 times, leaving a remainder of 0.
The next digit of our result is 2. 
Result so far: 7072.0
If we subtract 2 from 2, we get 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 1

On to step 5:
4 divided by 1 is 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 70724.0
If we take 4 away from 4, we end up with 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 1

Step 6:
1 goes into 9 9 times with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 707249.0
Subtracting 9 from 9 leaves us with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 1

Advancing to step 7:
The number 1 fits into 1 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 7072491.0
If we take 1 away from 1, we end up with 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 1

Going ahead to step 8:
0 divided by 1 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 70724910.0
Subtract 0 from 0 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.

Moving on to step 9:
1 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 70724910.0
The remainder is 0 after subtracting 0 from 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 1, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 70724910.0
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.

The final result is 70724910.0 with a remainder of 0.0.