10240889 divided by 30 
Our goal is to divide 10240889 by 30.

Going ahead to step 1:
The number 30 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 30

On to step 2:
When dividing 10 by 30, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 10, we end up with 10.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 30

Moving on to step 3:
If we divide 102 by 30, we get 3 and a remainder of 12.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 12 after subtracting 90 from 102.
Grab the next digit (4) from the dividend, add it to 12, then carry on: 124 / 30

Let's proceed to step 4:
When dividing 124 by 30, we get 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Deduct 120 from 124 and we're left with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 30

Going ahead to step 5:
40 divided by 30 is 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 341.0
If we subtract 30 from 40, we get 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 30

Advancing to step 6:
30 goes into 108 3 times with a remainder of 18.
The next digit of our result is 3. 
Result so far: 3413.0
If we take 90 away from 108, we end up with 18.
Append the next digit (8) from the dividend to 18 and continue with: 188 / 30

Moving on to step 7:
188 divided by 30 is 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 34136.0
Deduct 180 from 188 and we're left with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 30

Let's proceed to step 8:
When dividing 89 by 30, we get 2 with a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 341362.0
Deduct 60 from 89 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 9:
290 divided by 30 is 9 with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 341362.9
If we take 270 away from 290, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 10:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 341362.96
If we take 180 away from 200, we end up with 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 11:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 341362.966
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 341362.966 with a remaining 0.002.