71870090 ÷ 528 
Our goal is to divide 71870090 by 528.

Moving on to step 1:
528 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 528

Going ahead to step 2:
528 can be fit into 71 0 times, resulting in a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Take the next digit (8) from the dividend and append it to 71, then repeat: 718 / 528

Advancing to step 3:
528 goes into 718 1 times with a remainder of 190.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 190 after subtracting 528 from 718.
Append the next digit (7) from the dividend to 190 and continue with: 1907 / 528

Step 4:
When dividing 1907 by 528, we get 3 with a remainder of 323.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtract 1584 from 1907 to get 323.
Grab the next digit (0) from the dividend, add it to 323, then carry on: 3230 / 528

Let's proceed to step 5:
If we divide 3230 by 528, we get 6 and a remainder of 62.
The next digit of our result is 6. 
Result so far: 136.0
If we take 3168 away from 3230, we end up with 62.
Bring next digit (0) of the dividend behind the 62 and repeat the process: 620 / 528

Moving on to step 6:
620 divided by 528 is 1 with a remainder of 92.
The number 1 becomes the next digit in our result. 
Result so far: 1361.0
The remainder is 92 after subtracting 528 from 620.
Bring next digit (9) of the dividend behind the 92 and repeat the process: 929 / 528

Let's proceed to step 7:
If we divide 929 by 528, we get 1 and a remainder of 401.
Write down 1 as next digit of the result. 
Result so far: 13611.0
Deduct 528 from 929 and we're left with 401.
Grab the next digit (0) from the dividend, add it to 401, then carry on: 4010 / 528

On to step 8:
The number 528 fits into 4010 7 times, leaving a remainder of 314.
Record the quotient 7 as the next digit in the result. 
Result so far: 136117.0
Deduct 3696 from 4010 and we're left with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Advancing to step 9:
528 goes into 3140 5 times with a remainder of 500.
Write down 5 as next digit of the result. 
Result so far: 136117.5
The remainder is 500 after subtracting 2640 from 3140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Advancing to step 10:
528 goes into 5000 9 times with a remainder of 248.
The number 9 becomes the next digit in our result. 
Result so far: 136117.59
Deduct 4752 from 5000 and we're left with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 11:
If we divide 2480 by 528, we get 4 and a remainder of 368.
Record the quotient 4 as the next digit in the result. 
Result so far: 136117.594
If we take 2112 away from 2480, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 12:
3680 divided by 528 is 6 with a remainder of 512.
Put 6 as the next digit of the answer. 
Result so far: 136117.5946
The remainder is 512 after subtracting 3168 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 13:
The number 528 fits into 5120 9 times, leaving a remainder of 368.
The number 9 becomes the next digit in our result. 
Result so far: 136117.59469
Deduct 4752 from 5120 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

On to step 14:
528 can be fit into 3680 6 times, resulting in a remainder of 512.
The next digit of our result is 6. 
Result so far: 136117.594696
The remainder is 512 after subtracting 3168 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 15:
The number 528 fits into 5120 9 times, leaving a remainder of 368.
The number 9 becomes the next digit in our result. 
Result so far: 136117.5946969
If we take 4752 away from 5120, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 16:
528 can be fit into 3680 6 times, resulting in a remainder of 512.
The next digit of our result is 6. 
Result so far: 136117.59469696
The remainder is 512 after subtracting 3168 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

In conclusion, the division gives 136117.59469696 with a balance of 5.12e-07.