44590590 divided by 66 
We want to divide 44590590 by 66.

On to step 1:
When dividing 4 by 66, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 66

On to step 2:
66 can be fit into 44 0 times, resulting in a remainder of 44.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 44 and we're left with 44.
Grab the next digit (5) from the dividend, add it to 44, then carry on: 445 / 66

On to step 3:
If we divide 445 by 66, we get 6 and a remainder of 49.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 396 from 445 leaves us with 49.
Take the next digit (9) from the dividend and append it to 49, then repeat: 499 / 66

Going ahead to step 4:
499 divided by 66 is 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 67.0
Subtracting 462 from 499 leaves us with 37.
Grab the next digit (0) from the dividend, add it to 37, then carry on: 370 / 66

Going ahead to step 5:
66 goes into 370 5 times with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 675.0
Subtracting 330 from 370 leaves us with 40.
Grab the next digit (5) from the dividend, add it to 40, then carry on: 405 / 66

On to step 6:
66 can be fit into 405 6 times, resulting in a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 6756.0
If we subtract 396 from 405, we get 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 66

Advancing to step 7:
99 divided by 66 is 1 with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 67561.0
Deduct 66 from 99 and we're left with 33.
Take the next digit (0) from the dividend and append it to 33, then repeat: 330 / 66

Moving on to step 8:
When dividing 330 by 66, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 675615.0
Deduct 330 from 330 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 9:
When dividing 0 by 66, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 675615.0
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.

On to step 10:
The number 66 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 675615.0
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.

In conclusion, the division gives 675615.0 with a balance of 0.0.