We look at the division of 483486 by 78 
Let's see how many times 78 fits into 483486.

On to step 1:
If we divide 4 by 78, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 78

On to step 2:
The number 78 fits into 48 0 times, leaving a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 48 after subtracting 0 from 48.
Append the next digit (3) from the dividend to 48 and continue with: 483 / 78

Advancing to step 3:
78 goes into 483 6 times with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 468 from 483, we get 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 78

Going ahead to step 4:
78 goes into 154 1 times with a remainder of 76.
The number 1 becomes the next digit in our result. 
Result so far: 61.0
If we subtract 78 from 154, we get 76.
Bring next digit (8) of the dividend behind the 76 and repeat the process: 768 / 78

Moving on to step 5:
768 divided by 78 is 9 with a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 619.0
Subtracting 702 from 768 leaves us with 66.
Take the next digit (6) from the dividend and append it to 66, then repeat: 666 / 78

Step 6:
78 goes into 666 8 times with a remainder of 42.
The next digit of our result is 8. 
Result so far: 6198.0
If we take 624 away from 666, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
When dividing 420 by 78, we get 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 6198.5
Subtract 390 from 420 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
When dividing 300 by 78, we get 3 with a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 6198.53
Subtract 234 from 300 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
If we divide 660 by 78, we get 8 and a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 6198.538
Subtracting 624 from 660 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 10:
78 goes into 360 4 times with a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 6198.5384
Subtract 312 from 360 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
78 goes into 480 6 times with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 6198.53846
The remainder is 12 after subtracting 468 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 12:
The number 78 fits into 120 1 times, leaving a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 6198.538461
If we subtract 78 from 120, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 13:
420 divided by 78 is 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 6198.5384615
Subtracting 390 from 420 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 14:
78 goes into 300 3 times with a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 6198.53846153
If we subtract 234 from 300, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

The final outcome is 6198.53846153, with a leftover of 6.6e-08.