We look at the division of 30191558 by 546 
We want to divide 30191558 by 546.

On to step 1:
The number 546 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 546

On to step 2:
30 divided by 546 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 546

Advancing to step 3:
When dividing 301 by 546, we get 0 with a remainder of 301.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 301 to get 301.
Include the next digit (9) from the dividend after 301, then repeat: 3019 / 546

Let's proceed to step 4:
When dividing 3019 by 546, we get 5 with a remainder of 289.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 2730 from 3019 leaves us with 289.
Bring next digit (1) of the dividend behind the 289 and repeat the process: 2891 / 546

Moving on to step 5:
The number 546 fits into 2891 5 times, leaving a remainder of 161.
Write down 5 as next digit of the result. 
Result so far: 55.0
If we subtract 2730 from 2891, we get 161.
Grab the next digit (5) from the dividend, add it to 161, then carry on: 1615 / 546

Advancing to step 6:
546 can be fit into 1615 2 times, resulting in a remainder of 523.
Put 2 as the next digit of the answer. 
Result so far: 552.0
The remainder is 523 after subtracting 1092 from 1615.
Include the next digit (5) from the dividend after 523, then repeat: 5235 / 546

Let's proceed to step 7:
546 goes into 5235 9 times with a remainder of 321.
Write down 9 as next digit of the result. 
Result so far: 5529.0
If we take 4914 away from 5235, we end up with 321.
Include the next digit (8) from the dividend after 321, then repeat: 3218 / 546

On to step 8:
3218 divided by 546 is 5 with a remainder of 488.
Put 5 as the next digit of the answer. 
Result so far: 55295.0
Subtracting 2730 from 3218 leaves us with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Let's proceed to step 9:
If we divide 4880 by 546, we get 8 and a remainder of 512.
Write down 8 as next digit of the result. 
Result so far: 55295.8
If we take 4368 away from 4880, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Advancing to step 10:
When dividing 5120 by 546, we get 9 with a remainder of 206.
Put 9 as the next digit of the answer. 
Result so far: 55295.89
Deduct 4914 from 5120 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 11:
The number 546 fits into 2060 3 times, leaving a remainder of 422.
Record the quotient 3 as the next digit in the result. 
Result so far: 55295.893
Deduct 1638 from 2060 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Going ahead to step 12:
When dividing 4220 by 546, we get 7 with a remainder of 398.
Put 7 as the next digit of the answer. 
Result so far: 55295.8937
The remainder is 398 after subtracting 3822 from 4220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

On to step 13:
546 can be fit into 3980 7 times, resulting in a remainder of 158.
Put 7 as the next digit of the answer. 
Result so far: 55295.89377
Subtracting 3822 from 3980 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final result is 55295.89377 with a remainder of 0.000158.