We divide 253631 by 7
Our goal is to divide 253631 by 7.

Going ahead to step 1:
7 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 7

On to step 2:
The number 7 fits into 25 3 times, leaving a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 21 from 25 leaves us with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 7

Let's proceed to step 3:
43 divided by 7 is 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Subtracting 42 from 43 leaves us with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 7

Let's proceed to step 4:
7 goes into 16 2 times with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 362.0
Deduct 14 from 16 and we're left with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 7

Let's proceed to step 5:
If we divide 23 by 7, we get 3 and a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3623.0
Subtracting 21 from 23 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 7

Going ahead to step 6:
7 can be fit into 21 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 36233.0
Subtracting 21 from 21 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
The number 7 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 36233.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
When dividing 0 by 7, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 36233.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 36233.0, with a leftover of 0.0.