We're dividing 42623602 by 857 
Let's see how many times 857 fits into 42623602.

Let's proceed to step 1:
If we divide 4 by 857, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 857

Step 2:
When dividing 42 by 857, we get 0 with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Grab the next digit (6) from the dividend, add it to 42, then carry on: 426 / 857

Advancing to step 3:
When dividing 426 by 857, we get 0 with a remainder of 426.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 426, we end up with 426.
Include the next digit (2) from the dividend after 426, then repeat: 4262 / 857

Step 4:
4262 divided by 857 is 4 with a remainder of 834.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 3428 from 4262 to get 834.
Bring next digit (3) of the dividend behind the 834 and repeat the process: 8343 / 857

Let's proceed to step 5:
When dividing 8343 by 857, we get 9 with a remainder of 630.
The next digit of our result is 9. 
Result so far: 49.0
Subtract 7713 from 8343 to get 630.
Grab the next digit (6) from the dividend, add it to 630, then carry on: 6306 / 857

Moving on to step 6:
6306 divided by 857 is 7 with a remainder of 307.
The next digit of our result is 7. 
Result so far: 497.0
If we subtract 5999 from 6306, we get 307.
Grab the next digit (0) from the dividend, add it to 307, then carry on: 3070 / 857

Going ahead to step 7:
857 can be fit into 3070 3 times, resulting in a remainder of 499.
Record the quotient 3 as the next digit in the result. 
Result so far: 4973.0
Deduct 2571 from 3070 and we're left with 499.
Grab the next digit (2) from the dividend, add it to 499, then carry on: 4992 / 857

Step 8:
If we divide 4992 by 857, we get 5 and a remainder of 707.
The number 5 becomes the next digit in our result. 
Result so far: 49735.0
Subtracting 4285 from 4992 leaves us with 707.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7070, and continue the process.

Let's proceed to step 9:
857 goes into 7070 8 times with a remainder of 214.
The number 8 becomes the next digit in our result. 
Result so far: 49735.8
Deduct 6856 from 7070 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 10:
857 goes into 2140 2 times with a remainder of 426.
The next digit of our result is 2. 
Result so far: 49735.82
If we take 1714 away from 2140, we end up with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Advancing to step 11:
4260 divided by 857 is 4 with a remainder of 832.
Record the quotient 4 as the next digit in the result. 
Result so far: 49735.824
The remainder is 832 after subtracting 3428 from 4260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8320, and continue the process.

On to step 12:
When dividing 8320 by 857, we get 9 with a remainder of 607.
Use 9 as the next digit of our solution. 
Result so far: 49735.8249
If we subtract 7713 from 8320, we get 607.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6070, and continue the process.

Moving on to step 13:
857 goes into 6070 7 times with a remainder of 71.
The number 7 becomes the next digit in our result. 
Result so far: 49735.82497
Deduct 5999 from 6070 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 14:
857 can be fit into 710 0 times, resulting in a remainder of 710.
Write down 0 as next digit of the result. 
Result so far: 49735.82497
Deduct 0 from 710 and we're left with 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Moving on to step 15:
If we divide 7100 by 857, we get 8 and a remainder of 244.
The next digit of our result is 8. 
Result so far: 49735.8249708
The remainder is 244 after subtracting 6856 from 7100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Step 16:
The number 857 fits into 2440 2 times, leaving a remainder of 726.
Record the quotient 2 as the next digit in the result. 
Result so far: 49735.82497082
If we take 1714 away from 2440, we end up with 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

The final result is 49735.82497082 with a remainder of 7.26e-07.