8413120 divided by 670 
Let's see how many times 670 fits into 8413120.

Advancing to step 1:
8 divided by 670 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 670

Step 2:
When dividing 84 by 670, we get 0 with a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Include the next digit (1) from the dividend after 84, then repeat: 841 / 670

Step 3:
841 divided by 670 is 1 with a remainder of 171.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 670 from 841 and we're left with 171.
Fetch the next digit (3) from the dividend, attach it to 171 and continue: 1713 / 670

Step 4:
1713 divided by 670 is 2 with a remainder of 373.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 1340 from 1713 and we're left with 373.
Bring next digit (1) of the dividend behind the 373 and repeat the process: 3731 / 670

Advancing to step 5:
670 goes into 3731 5 times with a remainder of 381.
Write down 5 as next digit of the result. 
Result so far: 125.0
Subtract 3350 from 3731 to get 381.
Take the next digit (2) from the dividend and append it to 381, then repeat: 3812 / 670

Let's proceed to step 6:
The number 670 fits into 3812 5 times, leaving a remainder of 462.
Use 5 as the next digit of our solution. 
Result so far: 1255.0
Subtract 3350 from 3812 to get 462.
Include the next digit (0) from the dividend after 462, then repeat: 4620 / 670

Step 7:
The number 670 fits into 4620 6 times, leaving a remainder of 600.
Record the quotient 6 as the next digit in the result. 
Result so far: 12556.0
Deduct 4020 from 4620 and we're left 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.

Let's proceed to step 8:
When dividing 6000 by 670, we get 8 with a remainder of 640.
Write down 8 as next digit of the result. 
Result so far: 12556.8
Deduct 5360 from 6000 and we're left with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Step 9:
When dividing 6400 by 670, we get 9 with a remainder of 370.
Record the quotient 9 as the next digit in the result. 
Result so far: 12556.89
Subtract 6030 from 6400 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 10:
670 can be fit into 3700 5 times, resulting in a remainder of 350.
Put 5 as the next digit of the answer. 
Result so far: 12556.895
Deduct 3350 from 3700 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 11:
If we divide 3500 by 670, we get 5 and a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 12556.8955
The remainder is 150 after subtracting 3350 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

In conclusion, the division gives 12556.8955 with a balance of 0.0015.