378623 divided by 54 
We want to divide 378623 by 54.

Going ahead to step 1:
When dividing 3 by 54, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 54

Going ahead to step 2:
54 can be fit into 37 0 times, resulting in a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Bring next digit (8) of the dividend behind the 37 and repeat the process: 378 / 54

Advancing to step 3:
378 divided by 54 is 7 with a remainder of 0.
The next digit of our result is 7. 
Result so far: 7.0
Subtracting 378 from 378 leaves us with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 54

Moving on to step 4:
6 divided by 54 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 70.0
If we take 0 away from 6, we end up with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 54

Let's proceed to step 5:
When dividing 62 by 54, we get 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 701.0
If we subtract 54 from 62, we get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 54

On to step 6:
When dividing 83 by 54, we get 1 with a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 7011.0
If we subtract 54 from 83, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
When dividing 290 by 54, we get 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 7011.5
Subtracting 270 from 290 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
200 divided by 54 is 3 with a remainder of 38.
Write down 3 as next digit of the result. 
Result so far: 7011.53
Subtracting 162 from 200 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 9:
54 goes into 380 7 times with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 7011.537
The remainder is 2 after subtracting 378 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
When dividing 20 by 54, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 7011.537
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
The number 54 fits into 200 3 times, leaving a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 7011.53703
Subtracting 162 from 200 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 12:
When dividing 380 by 54, we get 7 with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 7011.537037
Subtracting 378 from 380 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
54 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 7011.537037
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
54 can be fit into 200 3 times, resulting in a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 7011.53703703
Deduct 162 from 200 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The quotient of the division is 7011.53703703, and the remainder is 3.8e-08.