Let's divide 423634 by 54
Our goal is to divide 423634 by 54.

Moving on to step 1:
54 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 54

Let's proceed to step 2:
54 goes into 42 0 times with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Include the next digit (3) from the dividend after 42, then repeat: 423 / 54

Going ahead to step 3:
The number 54 fits into 423 7 times, leaving a remainder of 45.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 378 away from 423, we end up with 45.
Include the next digit (6) from the dividend after 45, then repeat: 456 / 54

Step 4:
The number 54 fits into 456 8 times, leaving a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Deduct 432 from 456 and we're left with 24.
Grab the next digit (3) from the dividend, add it to 24, then carry on: 243 / 54

Step 5:
243 divided by 54 is 4 with a remainder of 27.
Put 4 as the next digit of the answer. 
Result so far: 784.0
The remainder is 27 after subtracting 216 from 243.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 54

On to step 6:
When dividing 274 by 54, we get 5 with a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 7845.0
Deduct 270 from 274 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
When dividing 40 by 54, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 7845.0
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
54 can be fit into 400 7 times, resulting in a remainder of 22.
The number 7 becomes the next digit in our result. 
Result so far: 7845.07
Deduct 378 from 400 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 9:
The number 54 fits into 220 4 times, leaving a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 7845.074
Subtracting 216 from 220 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
When dividing 40 by 54, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 7845.074
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
The number 54 fits into 400 7 times, leaving a remainder of 22.
The next digit of our result is 7. 
Result so far: 7845.07407
Deduct 378 from 400 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 12:
If we divide 220 by 54, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 7845.074074
Deduct 216 from 220 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 13:
40 divided by 54 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 7845.074074
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
The number 54 fits into 400 7 times, leaving a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 7845.07407407
If we subtract 378 from 400, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

After the division, we end up with 7845.07407407 and a remainder of 2.2e-08.