We look at the division of 45993009 by 287 
We're looking to find how many times 287 goes into 45993009.

Going ahead to step 1:
The number 287 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 287

Step 2:
If we divide 45 by 287, we get 0 and a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Fetch the next digit (9) from the dividend, attach it to 45 and continue: 459 / 287

Moving on to step 3:
287 goes into 459 1 times with a remainder of 172.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 287 from 459 to get 172.
Take the next digit (9) from the dividend and append it to 172, then repeat: 1729 / 287

On to step 4:
287 goes into 1729 6 times with a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 16.0
Subtracting 1722 from 1729 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 287

Going ahead to step 5:
287 can be fit into 73 0 times, resulting in a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 160.0
Subtracting 0 from 73 leaves us with 73.
Take the next digit (0) from the dividend and append it to 73, then repeat: 730 / 287

On to step 6:
730 divided by 287 is 2 with a remainder of 156.
The number 2 becomes the next digit in our result. 
Result so far: 1602.0
Deduct 574 from 730 and we're left with 156.
Grab the next digit (0) from the dividend, add it to 156, then carry on: 1560 / 287

Let's proceed to step 7:
1560 divided by 287 is 5 with a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 16025.0
Subtracting 1435 from 1560 leaves us with 125.
Take the next digit (9) from the dividend and append it to 125, then repeat: 1259 / 287

Let's proceed to step 8:
If we divide 1259 by 287, we get 4 and a remainder of 111.
Put 4 as the next digit of the answer. 
Result so far: 160254.0
The remainder is 111 after subtracting 1148 from 1259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 9:
The number 287 fits into 1110 3 times, leaving a remainder of 249.
Use 3 as the next digit of our solution. 
Result so far: 160254.3
The remainder is 249 after subtracting 861 from 1110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Let's proceed to step 10:
The number 287 fits into 2490 8 times, leaving a remainder of 194.
Use 8 as the next digit of our solution. 
Result so far: 160254.38
Deduct 2296 from 2490 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Let's proceed to step 11:
The number 287 fits into 1940 6 times, leaving a remainder of 218.
Put 6 as the next digit of the answer. 
Result so far: 160254.386
If we take 1722 away from 1940, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Let's proceed to step 12:
The number 287 fits into 2180 7 times, leaving a remainder of 171.
The number 7 becomes the next digit in our result. 
Result so far: 160254.3867
Subtract 2009 from 2180 to get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Going ahead to step 13:
When dividing 1710 by 287, we get 5 with a remainder of 275.
Write down 5 as next digit of the result. 
Result so far: 160254.38675
If we take 1435 away from 1710, we end up with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

On to step 14:
If we divide 2750 by 287, we get 9 and a remainder of 167.
The next digit of our result is 9. 
Result so far: 160254.386759
If we subtract 2583 from 2750, we get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Let's proceed to step 15:
If we divide 1670 by 287, we get 5 and a remainder of 235.
The number 5 becomes the next digit in our result. 
Result so far: 160254.3867595
The remainder is 235 after subtracting 1435 from 1670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Advancing to step 16:
The number 287 fits into 2350 8 times, leaving a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 160254.38675958
Subtract 2296 from 2350 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

In conclusion, the division gives 160254.38675958 with a balance of 5.4e-08.