873346 ÷ 30 
We're looking to find how many times 30 goes into 873346.

Let's proceed to step 1:
If we divide 8 by 30, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 30

Moving on to step 2:
30 goes into 87 2 times with a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 60 away from 87, we end up with 27.
Take the next digit (3) from the dividend and append it to 27, then repeat: 273 / 30

Advancing to step 3:
The number 30 fits into 273 9 times, leaving a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
Deduct 270 from 273 and we're left with 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 30

On to step 4:
30 goes into 33 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 291.0
Subtracting 30 from 33 leaves us with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 30

Going ahead to step 5:
34 divided by 30 is 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 2911.0
Subtract 30 from 34 to get 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 30

Step 6:
30 goes into 46 1 times with a remainder of 16.
The next digit of our result is 1. 
Result so far: 29111.0
If we subtract 30 from 46, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 7:
160 divided by 30 is 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 29111.5
If we take 150 away from 160, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
If we divide 100 by 30, we get 3 and a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 29111.53
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
When dividing 100 by 30, we get 3 with a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 29111.533
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 29111.533 and a remainder of 0.001.