We divide 486840 by 73
We're looking to find how many times 73 goes into 486840.

Let's proceed to step 1:
4 divided by 73 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 73

Going ahead to step 2:
The number 73 fits into 48 0 times, leaving a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 48 and we're left with 48.
Take the next digit (6) from the dividend and append it to 48, then repeat: 486 / 73

Let's proceed to step 3:
If we divide 486 by 73, we get 6 and a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 438 away from 486, we end up with 48.
Bring next digit (8) of the dividend behind the 48 and repeat the process: 488 / 73

Step 4:
73 goes into 488 6 times with a remainder of 50.
Use 6 as the next digit of our solution. 
Result so far: 66.0
If we subtract 438 from 488, we get 50.
Take the next digit (4) from the dividend and append it to 50, then repeat: 504 / 73

Advancing to step 5:
73 goes into 504 6 times with a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 666.0
If we take 438 away from 504, we end up with 66.
Bring next digit (0) of the dividend behind the 66 and repeat the process: 660 / 73

Let's proceed to step 6:
73 can be fit into 660 9 times, resulting in a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 6669.0
Subtracting 657 from 660 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 7:
If we divide 30 by 73, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 6669.0
Deduct 0 from 30 and we're left 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.

Let's proceed to step 8:
When dividing 300 by 73, we get 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 6669.04
The remainder is 8 after subtracting 292 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
80 divided by 73 is 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 6669.041
If we subtract 73 from 80, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 10:
73 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 6669.041
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 11:
The number 73 fits into 700 9 times, leaving a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 6669.04109
If we subtract 657 from 700, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 12:
73 can be fit into 430 5 times, resulting in a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 6669.041095
Subtract 365 from 430 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 13:
650 divided by 73 is 8 with a remainder of 66.
Write down 8 as next digit of the result. 
Result so far: 6669.0410958
If we subtract 584 from 650, 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.

Let's proceed to step 14:
If we divide 660 by 73, we get 9 and a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 6669.04109589
Subtracting 657 from 660 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.

In conclusion, the division gives 6669.04109589 with a balance of 3e-09.