Let's divide 874371 by 15
Our goal is to divide 874371 by 15.

Moving on to step 1:
The number 15 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 15

Step 2:
If we divide 87 by 15, we get 5 and a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 75 from 87 and we're left with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 15

On to step 3:
The number 15 fits into 124 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 58.0
The remainder is 4 after subtracting 120 from 124.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 15

Advancing to step 4:
If we divide 43 by 15, we get 2 and a remainder of 13.
Use 2 as the next digit of our solution. 
Result so far: 582.0
Subtract 30 from 43 to get 13.
Grab the next digit (7) from the dividend, add it to 13, then carry on: 137 / 15

Advancing to step 5:
15 goes into 137 9 times with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 5829.0
Subtract 135 from 137 to get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 15

Moving on to step 6:
If we divide 21 by 15, we get 1 and a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 58291.0
Deduct 15 from 21 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
15 can be fit into 60 4 times, resulting in a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 58291.4
Subtract 60 from 60 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.

Step 8:
0 divided by 15 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 58291.4
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.

On to step 9:
If we divide 0 by 15, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 58291.4
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 outcome is 58291.4, with a leftover of 0.0.