We're dividing 27570243 by 402 
We want to figure out the number of times 27570243 can be divided by 402.

Let's proceed to step 1:
2 divided by 402 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 402

Let's proceed to step 2:
When dividing 27 by 402, we get 0 with a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 27 leaves us with 27.
Fetch the next digit (5) from the dividend, attach it to 27 and continue: 275 / 402

Moving on to step 3:
402 goes into 275 0 times with a remainder of 275.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 275, we end up with 275.
Append the next digit (7) from the dividend to 275 and continue with: 2757 / 402

Advancing to step 4:
2757 divided by 402 is 6 with a remainder of 345.
Use 6 as the next digit of our solution. 
Result so far: 6.0
The remainder is 345 after subtracting 2412 from 2757.
Append the next digit (0) from the dividend to 345 and continue with: 3450 / 402

Advancing to step 5:
If we divide 3450 by 402, we get 8 and a remainder of 234.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
If we subtract 3216 from 3450, we get 234.
Include the next digit (2) from the dividend after 234, then repeat: 2342 / 402

Going ahead to step 6:
2342 divided by 402 is 5 with a remainder of 332.
The next digit of our result is 5. 
Result so far: 685.0
Subtract 2010 from 2342 to get 332.
Take the next digit (4) from the dividend and append it to 332, then repeat: 3324 / 402

On to step 7:
402 goes into 3324 8 times with a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 6858.0
If we take 3216 away from 3324, we end up with 108.
Bring next digit (3) of the dividend behind the 108 and repeat the process: 1083 / 402

Going ahead to step 8:
If we divide 1083 by 402, we get 2 and a remainder of 279.
The number 2 becomes the next digit in our result. 
Result so far: 68582.0
Subtracting 804 from 1083 leaves us with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Moving on to step 9:
If we divide 2790 by 402, we get 6 and a remainder of 378.
Use 6 as the next digit of our solution. 
Result so far: 68582.6
Subtract 2412 from 2790 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Going ahead to step 10:
3780 divided by 402 is 9 with a remainder of 162.
Use 9 as the next digit of our solution. 
Result so far: 68582.69
Subtracting 3618 from 3780 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Advancing to step 11:
If we divide 1620 by 402, we get 4 and a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 68582.694
The remainder is 12 after subtracting 1608 from 1620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
When dividing 120 by 402, we get 0 with a remainder of 120.
The next digit of our result is 0. 
Result so far: 68582.694
If we subtract 0 from 120, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 13:
1200 divided by 402 is 2 with a remainder of 396.
Write down 2 as next digit of the result. 
Result so far: 68582.69402
If we take 804 away from 1200, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

On to step 14:
When dividing 3960 by 402, we get 9 with a remainder of 342.
The next digit of our result is 9. 
Result so far: 68582.694029
If we take 3618 away from 3960, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Moving on to step 15:
If we divide 3420 by 402, we get 8 and a remainder of 204.
Use 8 as the next digit of our solution. 
Result so far: 68582.6940298
The remainder is 204 after subtracting 3216 from 3420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Going ahead to step 16:
The number 402 fits into 2040 5 times, leaving a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 68582.69402985
Deduct 2010 from 2040 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 68582.69402985 and a remainder of 3e-08.