We're dividing 68906098 by 510 
We're looking to find how many times 510 goes into 68906098.

Step 1:
510 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 510

Moving on to step 2:
510 goes into 68 0 times with a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 68 leaves us with 68.
Append the next digit (9) from the dividend to 68 and continue with: 689 / 510

Let's proceed to step 3:
510 can be fit into 689 1 times, resulting in a remainder of 179.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 510 from 689 to get 179.
Append the next digit (0) from the dividend to 179 and continue with: 1790 / 510

Advancing to step 4:
1790 divided by 510 is 3 with a remainder of 260.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 1530 from 1790 and we're left with 260.
Fetch the next digit (6) from the dividend, attach it to 260 and continue: 2606 / 510

Going ahead to step 5:
If we divide 2606 by 510, we get 5 and a remainder of 56.
Put 5 as the next digit of the answer. 
Result so far: 135.0
Deduct 2550 from 2606 and we're left with 56.
Fetch the next digit (0) from the dividend, attach it to 56 and continue: 560 / 510

Let's proceed to step 6:
The number 510 fits into 560 1 times, leaving a remainder of 50.
Write down 1 as next digit of the result. 
Result so far: 1351.0
If we take 510 away from 560, we end up with 50.
Include the next digit (9) from the dividend after 50, then repeat: 509 / 510

Advancing to step 7:
When dividing 509 by 510, we get 0 with a remainder of 509.
Put 0 as the next digit of the answer. 
Result so far: 13510.0
If we subtract 0 from 509, we get 509.
Take the next digit (8) from the dividend and append it to 509, then repeat: 5098 / 510

Advancing to step 8:
If we divide 5098 by 510, we get 9 and a remainder of 508.
The next digit of our result is 9. 
Result so far: 135109.0
Subtracting 4590 from 5098 leaves us with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

On to step 9:
5080 divided by 510 is 9 with a remainder of 490.
The number 9 becomes the next digit in our result. 
Result so far: 135109.9
The remainder is 490 after subtracting 4590 from 5080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

On to step 10:
510 goes into 4900 9 times with a remainder of 310.
The number 9 becomes the next digit in our result. 
Result so far: 135109.99
Subtracting 4590 from 4900 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

In conclusion, the division gives 135109.99 with a balance of 0.31.