We look at the division of 659718 by 90 
We want to figure out the number of times 659718 can be divided by 90.

On to step 1:
If we divide 6 by 90, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 90

On to step 2:
If we divide 65 by 90, we get 0 and a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 65, we get 65.
Append the next digit (9) from the dividend to 65 and continue with: 659 / 90

Advancing to step 3:
The number 90 fits into 659 7 times, leaving a remainder of 29.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 630 from 659, we get 29.
Take the next digit (7) from the dividend and append it to 29, then repeat: 297 / 90

Going ahead to step 4:
If we divide 297 by 90, we get 3 and a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 73.0
Deduct 270 from 297 and we're left with 27.
Bring next digit (1) of the dividend behind the 27 and repeat the process: 271 / 90

Moving on to step 5:
271 divided by 90 is 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 733.0
Deduct 270 from 271 and we're left with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 90

Moving on to step 6:
90 goes into 18 0 times with a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 7330.0
Subtract 0 from 18 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 7:
If we divide 180 by 90, we get 2 and a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 7330.2
Subtract 180 from 180 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.

On to step 8:
When dividing 0 by 90, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7330.2
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 9:
0 divided by 90 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7330.2
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.

In conclusion, the division gives 7330.2 with a balance of 0.0.