Let's divide 4878859 by 680
Let's see how many times 680 fits into 4878859.

Step 1:
The number 680 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 680

Moving on to step 2:
The number 680 fits into 48 0 times, leaving a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Bring next digit (7) of the dividend behind the 48 and repeat the process: 487 / 680

Let's proceed to step 3:
If we divide 487 by 680, we get 0 and a remainder of 487.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 487 after subtracting 0 from 487.
Bring next digit (8) of the dividend behind the 487 and repeat the process: 4878 / 680

Step 4:
The number 680 fits into 4878 7 times, leaving a remainder of 118.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 4760 from 4878 leaves us with 118.
Grab the next digit (8) from the dividend, add it to 118, then carry on: 1188 / 680

Step 5:
680 goes into 1188 1 times with a remainder of 508.
Record the quotient 1 as the next digit in the result. 
Result so far: 71.0
If we subtract 680 from 1188, we get 508.
Bring next digit (5) of the dividend behind the 508 and repeat the process: 5085 / 680

Going ahead to step 6:
680 can be fit into 5085 7 times, resulting in a remainder of 325.
Write down 7 as next digit of the result. 
Result so far: 717.0
Subtracting 4760 from 5085 leaves us with 325.
Grab the next digit (9) from the dividend, add it to 325, then carry on: 3259 / 680

Moving on to step 7:
When dividing 3259 by 680, we get 4 with a remainder of 539.
Write down 4 as next digit of the result. 
Result so far: 7174.0
Deduct 2720 from 3259 and we're left with 539.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5390, and continue the process.

Step 8:
When dividing 5390 by 680, we get 7 with a remainder of 630.
Put 7 as the next digit of the answer. 
Result so far: 7174.7
The remainder is 630 after subtracting 4760 from 5390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Advancing to step 9:
680 goes into 6300 9 times with a remainder of 180.
Put 9 as the next digit of the answer. 
Result so far: 7174.79
Deduct 6120 from 6300 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 10:
If we divide 1800 by 680, we get 2 and a remainder of 440.
Write down 2 as next digit of the result. 
Result so far: 7174.792
Subtracting 1360 from 1800 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 11:
4400 divided by 680 is 6 with a remainder of 320.
The number 6 becomes the next digit in our result. 
Result so far: 7174.7926
Subtracting 4080 from 4400 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 12:
680 can be fit into 3200 4 times, resulting in a remainder of 480.
The number 4 becomes the next digit in our result. 
Result so far: 7174.79264
Deduct 2720 from 3200 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 13:
4800 divided by 680 is 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 7174.792647
Subtract 4760 from 4800 to get 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 14:
When dividing 400 by 680, we get 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 7174.792647
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 15:
4000 divided by 680 is 5 with a remainder of 600.
Use 5 as the next digit of our solution. 
Result so far: 7174.79264705
If we take 3400 away from 4000, we end up with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

In conclusion, the division gives 7174.79264705 with a balance of 6e-07.