Let's divide 18543054 by 802
We want to figure out the number of times 18543054 can be divided by 802.

Advancing to step 1:
802 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 802

On to step 2:
The number 802 fits into 18 0 times, leaving a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Take the next digit (5) from the dividend and append it to 18, then repeat: 185 / 802

Going ahead to step 3:
185 divided by 802 is 0 with a remainder of 185.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 185 leaves us with 185.
Bring next digit (4) of the dividend behind the 185 and repeat the process: 1854 / 802

Let's proceed to step 4:
When dividing 1854 by 802, we get 2 with a remainder of 250.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 1604 from 1854 and we're left with 250.
Grab the next digit (3) from the dividend, add it to 250, then carry on: 2503 / 802

On to step 5:
802 can be fit into 2503 3 times, resulting in a remainder of 97.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we subtract 2406 from 2503, we get 97.
Bring next digit (0) of the dividend behind the 97 and repeat the process: 970 / 802

Advancing to step 6:
802 goes into 970 1 times with a remainder of 168.
Write down 1 as next digit of the result. 
Result so far: 231.0
Deduct 802 from 970 and we're left with 168.
Fetch the next digit (5) from the dividend, attach it to 168 and continue: 1685 / 802

Going ahead to step 7:
802 goes into 1685 2 times with a remainder of 81.
The next digit of our result is 2. 
Result so far: 2312.0
If we take 1604 away from 1685, we end up with 81.
Fetch the next digit (4) from the dividend, attach it to 81 and continue: 814 / 802

Step 8:
802 goes into 814 1 times with a remainder of 12.
The next digit of our result is 1. 
Result so far: 23121.0
If we take 802 away from 814, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
802 goes into 120 0 times with a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 23121.0
The remainder is 120 after subtracting 0 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 10:
The number 802 fits into 1200 1 times, leaving a remainder of 398.
Record the quotient 1 as the next digit in the result. 
Result so far: 23121.01
If we subtract 802 from 1200, we get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Let's proceed to step 11:
3980 divided by 802 is 4 with a remainder of 772.
The number 4 becomes the next digit in our result. 
Result so far: 23121.014
If we take 3208 away from 3980, we end up with 772.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7720, and continue the process.

Advancing to step 12:
The number 802 fits into 7720 9 times, leaving a remainder of 502.
Use 9 as the next digit of our solution. 
Result so far: 23121.0149
Subtracting 7218 from 7720 leaves us with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Advancing to step 13:
If we divide 5020 by 802, we get 6 and a remainder of 208.
The next digit of our result is 6. 
Result so far: 23121.01496
Deduct 4812 from 5020 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 14:
802 goes into 2080 2 times with a remainder of 476.
The number 2 becomes the next digit in our result. 
Result so far: 23121.014962
Subtract 1604 from 2080 to get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Let's proceed to step 15:
4760 divided by 802 is 5 with a remainder of 750.
Use 5 as the next digit of our solution. 
Result so far: 23121.0149625
Deduct 4010 from 4760 and we're left with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Advancing to step 16:
If we divide 7500 by 802, we get 9 and a remainder of 282.
The next digit of our result is 9. 
Result so far: 23121.01496259
Deduct 7218 from 7500 and we're left with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Our division results in 23121.01496259 with a remaining 2.82e-07.