We divide 538486 by 7
We want to divide 538486 by 7.

Advancing to step 1:
7 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 7

Let's proceed to step 2:
When dividing 53 by 7, we get 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Deduct 49 from 53 and we're left with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 7

On to step 3:
7 goes into 48 6 times with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 76.0
If we subtract 42 from 48, we get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 7

Moving on to step 4:
The number 7 fits into 64 9 times, leaving a remainder of 1.
The next digit of our result is 9. 
Result so far: 769.0
The remainder is 1 after subtracting 63 from 64.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 7

Moving on to step 5:
When dividing 18 by 7, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 7692.0
Subtracting 14 from 18 leaves us with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 7

Moving on to step 6:
When dividing 46 by 7, we get 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 76926.0
Subtract 42 from 46 to get 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 7:
When dividing 40 by 7, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 76926.5
Subtracting 35 from 40 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 8:
If we divide 50 by 7, we get 7 and a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 76926.57
The remainder is 1 after subtracting 49 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
The number 7 fits into 10 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 76926.571
Subtracting 7 from 10 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 10:
30 divided by 7 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 76926.5714
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 11:
If we divide 20 by 7, we get 2 and a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 76926.57142
If we take 14 away from 20, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
When dividing 60 by 7, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 76926.571428
If we take 56 away from 60, we end up 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.

Step 13:
When dividing 40 by 7, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 76926.5714285
Subtracting 35 from 40 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 14:
7 can be fit into 50 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 76926.57142857
If we take 49 away from 50, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 76926.57142857 with a remainder of 1e-09.