We look at the division of 53989962 by 710 
We want to divide 53989962 by 710.

Step 1:
When dividing 5 by 710, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 710

Let's proceed to step 2:
When dividing 53 by 710, we get 0 with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Include the next digit (9) from the dividend after 53, then repeat: 539 / 710

Moving on to step 3:
If we divide 539 by 710, we get 0 and a remainder of 539.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 539 and we're left with 539.
Include the next digit (8) from the dividend after 539, then repeat: 5398 / 710

Step 4:
710 can be fit into 5398 7 times, resulting in a remainder of 428.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 4970 away from 5398, we end up with 428.
Append the next digit (9) from the dividend to 428 and continue with: 4289 / 710

Moving on to step 5:
4289 divided by 710 is 6 with a remainder of 29.
Put 6 as the next digit of the answer. 
Result so far: 76.0
If we subtract 4260 from 4289, we get 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 710

Moving on to step 6:
If we divide 299 by 710, we get 0 and a remainder of 299.
Write down 0 as next digit of the result. 
Result so far: 760.0
Subtract 0 from 299 to get 299.
Grab the next digit (6) from the dividend, add it to 299, then carry on: 2996 / 710

Step 7:
710 can be fit into 2996 4 times, resulting in a remainder of 156.
The number 4 becomes the next digit in our result. 
Result so far: 7604.0
The remainder is 156 after subtracting 2840 from 2996.
Grab the next digit (2) from the dividend, add it to 156, then carry on: 1562 / 710

Advancing to step 8:
When dividing 1562 by 710, we get 2 with a remainder of 142.
Write down 2 as next digit of the result. 
Result so far: 76042.0
If we take 1420 away from 1562, we end up with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Going ahead to step 9:
If we divide 1420 by 710, we get 2 and a remainder of 0.
The next digit of our result is 2. 
Result so far: 76042.2
Deduct 1420 from 1420 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.

Let's proceed to step 10:
0 divided by 710 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 76042.2
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.

On to step 11:
The number 710 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 76042.2
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 outcome is 76042.2, with a leftover of 0.0.