Let's divide 923510 by 857
We want to divide 923510 by 857.

Advancing to step 1:
9 divided by 857 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 857

On to step 2:
If we divide 92 by 857, we get 0 and a remainder of 92.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 92 leaves us with 92.
Append the next digit (3) from the dividend to 92 and continue with: 923 / 857

Advancing to step 3:
857 can be fit into 923 1 times, resulting in a remainder of 66.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 857 from 923 to get 66.
Take the next digit (5) from the dividend and append it to 66, then repeat: 665 / 857

Advancing to step 4:
857 goes into 665 0 times with a remainder of 665.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 665 to get 665.
Take the next digit (1) from the dividend and append it to 665, then repeat: 6651 / 857

Going ahead to step 5:
6651 divided by 857 is 7 with a remainder of 652.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we take 5999 away from 6651, we end up with 652.
Grab the next digit (0) from the dividend, add it to 652, then carry on: 6520 / 857

Let's proceed to step 6:
When dividing 6520 by 857, we get 7 with a remainder of 521.
Record the quotient 7 as the next digit in the result. 
Result so far: 1077.0
Subtracting 5999 from 6520 leaves us with 521.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5210, and continue the process.

Let's proceed to step 7:
857 goes into 5210 6 times with a remainder of 68.
Use 6 as the next digit of our solution. 
Result so far: 1077.6
Deduct 5142 from 5210 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 8:
If we divide 680 by 857, we get 0 and a remainder of 680.
The next digit of our result is 0. 
Result so far: 1077.6
Subtract 0 from 680 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Let's proceed to step 9:
857 goes into 6800 7 times with a remainder of 801.
Write down 7 as next digit of the result. 
Result so far: 1077.607
If we subtract 5999 from 6800, we get 801.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8010, and continue the process.

Let's proceed to step 10:
The number 857 fits into 8010 9 times, leaving a remainder of 297.
Use 9 as the next digit of our solution. 
Result so far: 1077.6079
The remainder is 297 after subtracting 7713 from 8010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Moving on to step 11:
857 goes into 2970 3 times with a remainder of 399.
The next digit of our result is 3. 
Result so far: 1077.60793
If we subtract 2571 from 2970, we get 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Step 12:
857 can be fit into 3990 4 times, resulting in a remainder of 562.
Use 4 as the next digit of our solution. 
Result so far: 1077.607934
Subtract 3428 from 3990 to get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Going ahead to step 13:
The number 857 fits into 5620 6 times, leaving a remainder of 478.
The number 6 becomes the next digit in our result. 
Result so far: 1077.6079346
Subtract 5142 from 5620 to get 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Advancing to step 14:
When dividing 4780 by 857, we get 5 with a remainder of 495.
Write down 5 as next digit of the result. 
Result so far: 1077.60793465
If we subtract 4285 from 4780, we get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

The final outcome is 1077.60793465, with a leftover of 4.95e-07.