We're dividing 45307851 by 502 
Our goal is to divide 45307851 by 502.

On to step 1:
When dividing 4 by 502, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 502

Moving on to step 2:
45 divided by 502 is 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Append the next digit (3) from the dividend to 45 and continue with: 453 / 502

Let's proceed to step 3:
When dividing 453 by 502, we get 0 with a remainder of 453.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 453 after subtracting 0 from 453.
Grab the next digit (0) from the dividend, add it to 453, then carry on: 4530 / 502

On to step 4:
502 goes into 4530 9 times with a remainder of 12.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 4518 away from 4530, we end up with 12.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 502

Going ahead to step 5:
If we divide 127 by 502, we get 0 and a remainder of 127.
The number 0 becomes the next digit in our result. 
Result so far: 90.0
Deduct 0 from 127 and we're left with 127.
Grab the next digit (8) from the dividend, add it to 127, then carry on: 1278 / 502

Moving on to step 6:
When dividing 1278 by 502, we get 2 with a remainder of 274.
The number 2 becomes the next digit in our result. 
Result so far: 902.0
Subtract 1004 from 1278 to get 274.
Take the next digit (5) from the dividend and append it to 274, then repeat: 2745 / 502

On to step 7:
502 can be fit into 2745 5 times, resulting in a remainder of 235.
Put 5 as the next digit of the answer. 
Result so far: 9025.0
If we take 2510 away from 2745, we end up with 235.
Take the next digit (1) from the dividend and append it to 235, then repeat: 2351 / 502

Moving on to step 8:
502 can be fit into 2351 4 times, resulting in a remainder of 343.
Use 4 as the next digit of our solution. 
Result so far: 90254.0
Subtracting 2008 from 2351 leaves us with 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Step 9:
502 goes into 3430 6 times with a remainder of 418.
The number 6 becomes the next digit in our result. 
Result so far: 90254.6
The remainder is 418 after subtracting 3012 from 3430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 10:
4180 divided by 502 is 8 with a remainder of 164.
The next digit of our result is 8. 
Result so far: 90254.68
The remainder is 164 after subtracting 4016 from 4180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 11:
When dividing 1640 by 502, we get 3 with a remainder of 134.
The number 3 becomes the next digit in our result. 
Result so far: 90254.683
Deduct 1506 from 1640 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 12:
If we divide 1340 by 502, we get 2 and a remainder of 336.
The number 2 becomes the next digit in our result. 
Result so far: 90254.6832
Subtract 1004 from 1340 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Going ahead to step 13:
3360 divided by 502 is 6 with a remainder of 348.
Use 6 as the next digit of our solution. 
Result so far: 90254.68326
Subtract 3012 from 3360 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 14:
The number 502 fits into 3480 6 times, leaving a remainder of 468.
Use 6 as the next digit of our solution. 
Result so far: 90254.683266
If we subtract 3012 from 3480, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

After the division, we end up with 90254.683266 and a remainder of 4.68e-05.