742193 ÷ 30 
Let's see how many times 30 fits into 742193.

Advancing to step 1:
7 divided by 30 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 30

Advancing to step 2:
The number 30 fits into 74 2 times, leaving a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 60 away from 74, we end up with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 30

On to step 3:
30 can be fit into 142 4 times, resulting in a remainder of 22.
Use 4 as the next digit of our solution. 
Result so far: 24.0
If we subtract 120 from 142, we get 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 30

Let's proceed to step 4:
When dividing 221 by 30, we get 7 with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 247.0
Deduct 210 from 221 and we're left with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 30

On to step 5:
30 goes into 119 3 times with a remainder of 29.
The number 3 becomes the next digit in our result. 
Result so far: 2473.0
Deduct 90 from 119 and we're left with 29.
Grab the next digit (3) from the dividend, add it to 29, then carry on: 293 / 30

Going ahead to step 6:
293 divided by 30 is 9 with a remainder of 23.
The next digit of our result is 9. 
Result so far: 24739.0
Deduct 270 from 293 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
230 divided by 30 is 7 with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 24739.7
Subtract 210 from 230 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
30 goes into 200 6 times with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 24739.76
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
30 can be fit into 200 6 times, resulting in a remainder of 20.
The next digit of our result is 6. 
Result so far: 24739.766
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 24739.766, and the remainder is 0.002.