We look at the division of 874491 by 30 
We want to divide 874491 by 30.

Step 1:
8 divided by 30 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 30

On to step 2:
If we divide 87 by 30, we get 2 and a remainder of 27.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 27 after subtracting 60 from 87.
Take the next digit (4) from the dividend and append it to 27, then repeat: 274 / 30

Moving on to step 3:
30 can be fit into 274 9 times, resulting in a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 29.0
The remainder is 4 after subtracting 270 from 274.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 30

Going ahead to step 4:
30 can be fit into 44 1 times, resulting in a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 291.0
Deduct 30 from 44 and we're left with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 30

On to step 5:
When dividing 149 by 30, we get 4 with a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 2914.0
Deduct 120 from 149 and we're left with 29.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 30

Going ahead to step 6:
30 can be fit into 291 9 times, resulting in a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 29149.0
Subtract 270 from 291 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
The number 30 fits into 210 7 times, leaving a remainder of 0.
The next digit of our result is 7. 
Result so far: 29149.7
Subtracting 210 from 210 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.

Step 8:
When dividing 0 by 30, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 29149.7
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.

Step 9:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 29149.7
The remainder is 0 after subtracting 0 from 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 quotient of the division is 29149.7, and the remainder is 0.0.