We divide 870953 by 50
We're looking to find how many times 50 goes into 870953.

Let's proceed to step 1:
50 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 50

Step 2:
87 divided by 50 is 1 with a remainder of 37.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 50 from 87 and we're left with 37.
Append the next digit (0) from the dividend to 37 and continue with: 370 / 50

Let's proceed to step 3:
If we divide 370 by 50, we get 7 and a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtracting 350 from 370 leaves us with 20.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 50

Moving on to step 4:
The number 50 fits into 209 4 times, leaving a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 174.0
Subtract 200 from 209 to get 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 50

On to step 5:
50 goes into 95 1 times with a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 1741.0
Deduct 50 from 95 and we're left with 45.
Bring next digit (3) of the dividend behind the 45 and repeat the process: 453 / 50

Advancing to step 6:
If we divide 453 by 50, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 17419.0
If we take 450 away from 453, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
When dividing 30 by 50, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 17419.0
Deduct 0 from 30 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.

Going ahead to step 8:
The number 50 fits into 300 6 times, leaving a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 17419.06
If we take 300 away from 300, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
When dividing 0 by 50, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 17419.06
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.

Moving on to step 10:
0 divided by 50 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17419.06
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 17419.06 with a remainder of 0.0.