We're dividing 345130 by 54 
Let's see how many times 54 fits into 345130.

On to step 1:
If we divide 3 by 54, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 54

Advancing to step 2:
54 can be fit into 34 0 times, resulting in a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 34, we get 34.
Bring next digit (5) of the dividend behind the 34 and repeat the process: 345 / 54

On to step 3:
54 goes into 345 6 times with a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 324 from 345, we get 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 54

Going ahead to step 4:
The number 54 fits into 211 3 times, leaving a remainder of 49.
Use 3 as the next digit of our solution. 
Result so far: 63.0
Deduct 162 from 211 and we're left with 49.
Take the next digit (3) from the dividend and append it to 49, then repeat: 493 / 54

Let's proceed to step 5:
When dividing 493 by 54, we get 9 with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 639.0
If we take 486 away from 493, we end up with 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 54

Advancing to step 6:
70 divided by 54 is 1 with a remainder of 16.
The next digit of our result is 1. 
Result so far: 6391.0
Subtracting 54 from 70 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 7:
54 can be fit into 160 2 times, resulting in a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 6391.2
Subtract 108 from 160 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 8:
If we divide 520 by 54, we get 9 and a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 6391.29
Subtract 486 from 520 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
When dividing 340 by 54, we get 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 6391.296
Deduct 324 from 340 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
When dividing 160 by 54, we get 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 6391.2962
Subtracting 108 from 160 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 11:
520 divided by 54 is 9 with a remainder of 34.
Put 9 as the next digit of the answer. 
Result so far: 6391.29629
If we subtract 486 from 520, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 12:
340 divided by 54 is 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 6391.296296
Subtract 324 from 340 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
When dividing 160 by 54, we get 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 6391.2962962
Subtracting 108 from 160 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 14:
If we divide 520 by 54, we get 9 and a remainder of 34.
The next digit of our result is 9. 
Result so far: 6391.29629629
Subtract 486 from 520 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

After the division, we end up with 6391.29629629 and a remainder of 3.4e-08.