We divide 520870 by 70
Let's see how many times 70 fits into 520870.

Step 1:
If we divide 5 by 70, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 70

Going ahead to step 2:
52 divided by 70 is 0 with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Bring next digit (0) of the dividend behind the 52 and repeat the process: 520 / 70

Let's proceed to step 3:
If we divide 520 by 70, we get 7 and a remainder of 30.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 490 from 520 and we're left with 30.
Grab the next digit (8) from the dividend, add it to 30, then carry on: 308 / 70

Let's proceed to step 4:
When dividing 308 by 70, we get 4 with a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 74.0
If we take 280 away from 308, we end up with 28.
Fetch the next digit (7) from the dividend, attach it to 28 and continue: 287 / 70

Advancing to step 5:
70 goes into 287 4 times with a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 744.0
The remainder is 7 after subtracting 280 from 287.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 70

Advancing to step 6:
70 divided by 70 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 7441.0
Subtract 70 from 70 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
0 divided by 70 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7441.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
The number 70 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 7441.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 7441.0, and the remainder is 0.0.