We're dividing 70452981 by 494 
We want to figure out the number of times 70452981 can be divided by 494.

Step 1:
7 divided by 494 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 494

Step 2:
The number 494 fits into 70 0 times, leaving a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Include the next digit (4) from the dividend after 70, then repeat: 704 / 494

On to step 3:
704 divided by 494 is 1 with a remainder of 210.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 494 from 704 and we're left with 210.
Take the next digit (5) from the dividend and append it to 210, then repeat: 2105 / 494

Moving on to step 4:
If we divide 2105 by 494, we get 4 and a remainder of 129.
Write down 4 as next digit of the result. 
Result so far: 14.0
The remainder is 129 after subtracting 1976 from 2105.
Fetch the next digit (2) from the dividend, attach it to 129 and continue: 1292 / 494

On to step 5:
If we divide 1292 by 494, we get 2 and a remainder of 304.
Write down 2 as next digit of the result. 
Result so far: 142.0
Deduct 988 from 1292 and we're left with 304.
Grab the next digit (9) from the dividend, add it to 304, then carry on: 3049 / 494

Step 6:
The number 494 fits into 3049 6 times, leaving a remainder of 85.
Write down 6 as next digit of the result. 
Result so far: 1426.0
Subtract 2964 from 3049 to get 85.
Append the next digit (8) from the dividend to 85 and continue with: 858 / 494

Advancing to step 7:
When dividing 858 by 494, we get 1 with a remainder of 364.
Record the quotient 1 as the next digit in the result. 
Result so far: 14261.0
Deduct 494 from 858 and we're left with 364.
Bring next digit (1) of the dividend behind the 364 and repeat the process: 3641 / 494

On to step 8:
494 can be fit into 3641 7 times, resulting in a remainder of 183.
The next digit of our result is 7. 
Result so far: 142617.0
If we subtract 3458 from 3641, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Let's proceed to step 9:
494 can be fit into 1830 3 times, resulting in a remainder of 348.
The next digit of our result is 3. 
Result so far: 142617.3
Subtract 1482 from 1830 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Moving on to step 10:
If we divide 3480 by 494, we get 7 and a remainder of 22.
The number 7 becomes the next digit in our result. 
Result so far: 142617.37
If we subtract 3458 from 3480, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
220 divided by 494 is 0 with a remainder of 220.
The number 0 becomes the next digit in our result. 
Result so far: 142617.37
Subtract 0 from 220 to get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 12:
The number 494 fits into 2200 4 times, leaving a remainder of 224.
The next digit of our result is 4. 
Result so far: 142617.3704
If we take 1976 away from 2200, we end up with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 13:
The number 494 fits into 2240 4 times, leaving a remainder of 264.
The number 4 becomes the next digit in our result. 
Result so far: 142617.37044
The remainder is 264 after subtracting 1976 from 2240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

In conclusion, the division gives 142617.37044 with a balance of 0.000264.