702366 divided by 90 
We want to figure out the number of times 702366 can be divided by 90.

Let's proceed to step 1:
7 divided by 90 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 90

Going ahead to step 2:
The number 90 fits into 70 0 times, leaving a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Append the next digit (2) from the dividend to 70 and continue with: 702 / 90

Moving on to step 3:
When dividing 702 by 90, we get 7 with a remainder of 72.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 630 from 702 to get 72.
Take the next digit (3) from the dividend and append it to 72, then repeat: 723 / 90

On to step 4:
When dividing 723 by 90, we get 8 with a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Subtracting 720 from 723 leaves us with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 90

Going ahead to step 5:
When dividing 36 by 90, we get 0 with a remainder of 36.
The next digit of our result is 0. 
Result so far: 780.0
If we subtract 0 from 36, we get 36.
Grab the next digit (6) from the dividend, add it to 36, then carry on: 366 / 90

Going ahead to step 6:
If we divide 366 by 90, we get 4 and a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 7804.0
If we subtract 360 from 366, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
90 goes into 60 0 times with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 7804.0
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 8:
90 can be fit into 600 6 times, resulting in a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 7804.06
Subtract 540 from 600 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
600 divided by 90 is 6 with a remainder of 60.
Use 6 as the next digit of our solution. 
Result so far: 7804.066
Deduct 540 from 600 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 7804.066, with a leftover of 0.006.