Let's divide 45939085 by 664
Let's see how many times 664 fits into 45939085.

Step 1:
When dividing 4 by 664, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 664

Advancing to step 2:
When dividing 45 by 664, we get 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Bring next digit (9) of the dividend behind the 45 and repeat the process: 459 / 664

Let's proceed to step 3:
The number 664 fits into 459 0 times, leaving a remainder of 459.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 459, we get 459.
Include the next digit (3) from the dividend after 459, then repeat: 4593 / 664

On to step 4:
4593 divided by 664 is 6 with a remainder of 609.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 3984 from 4593 leaves us with 609.
Append the next digit (9) from the dividend to 609 and continue with: 6099 / 664

Going ahead to step 5:
664 can be fit into 6099 9 times, resulting in a remainder of 123.
Record the quotient 9 as the next digit in the result. 
Result so far: 69.0
Deduct 5976 from 6099 and we're left with 123.
Grab the next digit (0) from the dividend, add it to 123, then carry on: 1230 / 664

Going ahead to step 6:
1230 divided by 664 is 1 with a remainder of 566.
The number 1 becomes the next digit in our result. 
Result so far: 691.0
Subtracting 664 from 1230 leaves us with 566.
Bring next digit (8) of the dividend behind the 566 and repeat the process: 5668 / 664

Advancing to step 7:
5668 divided by 664 is 8 with a remainder of 356.
Write down 8 as next digit of the result. 
Result so far: 6918.0
If we take 5312 away from 5668, we end up with 356.
Take the next digit (5) from the dividend and append it to 356, then repeat: 3565 / 664

Advancing to step 8:
3565 divided by 664 is 5 with a remainder of 245.
Record the quotient 5 as the next digit in the result. 
Result so far: 69185.0
If we take 3320 away from 3565, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Going ahead to step 9:
The number 664 fits into 2450 3 times, leaving a remainder of 458.
Use 3 as the next digit of our solution. 
Result so far: 69185.3
Subtracting 1992 from 2450 leaves us with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Let's proceed to step 10:
If we divide 4580 by 664, we get 6 and a remainder of 596.
The number 6 becomes the next digit in our result. 
Result so far: 69185.36
Subtracting 3984 from 4580 leaves us with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Step 11:
664 goes into 5960 8 times with a remainder of 648.
Record the quotient 8 as the next digit in the result. 
Result so far: 69185.368
If we take 5312 away from 5960, we end up with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Moving on to step 12:
The number 664 fits into 6480 9 times, leaving a remainder of 504.
The next digit of our result is 9. 
Result so far: 69185.3689
If we take 5976 away from 6480, we end up with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Advancing to step 13:
664 can be fit into 5040 7 times, resulting in a remainder of 392.
The number 7 becomes the next digit in our result. 
Result so far: 69185.36897
Deduct 4648 from 5040 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 14:
664 goes into 3920 5 times with a remainder of 600.
Put 5 as the next digit of the answer. 
Result so far: 69185.368975
Subtracting 3320 from 3920 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 15:
When dividing 6000 by 664, we get 9 with a remainder of 24.
Write down 9 as next digit of the result. 
Result so far: 69185.3689759
Subtract 5976 from 6000 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 16:
664 goes into 240 0 times with a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 69185.3689759
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final result is 69185.3689759 with a remainder of 2.4e-07.