86070 ÷ 57 
Let's see how many times 57 fits into 86070.

Going ahead to step 1:
57 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 57

Let's proceed to step 2:
86 divided by 57 is 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 57 from 86 to get 29.
Append the next digit (0) from the dividend to 29 and continue with: 290 / 57

Advancing to step 3:
When dividing 290 by 57, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 285 away from 290, we end up with 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 57

Step 4:
The number 57 fits into 57 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 151.0
The remainder is 0 after subtracting 57 from 57.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 57

Advancing to step 5:
57 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1510.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 6:
The number 57 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1510.0
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.

Step 7:
0 divided by 57 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1510.0
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.

In conclusion, the division gives 1510.0 with a balance of 0.0.