Let's divide 2289905 by 42
We're looking to find how many times 42 goes into 2289905.

Going ahead to step 1:
2 divided by 42 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 42

Let's proceed to step 2:
The number 42 fits into 22 0 times, leaving a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 22 after subtracting 0 from 22.
Take the next digit (8) from the dividend and append it to 22, then repeat: 228 / 42

On to step 3:
The number 42 fits into 228 5 times, leaving a remainder of 18.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 210 away from 228, we end up with 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 42

Going ahead to step 4:
The number 42 fits into 189 4 times, leaving a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 54.0
Subtracting 168 from 189 leaves us with 21.
Include the next digit (9) from the dividend after 21, then repeat: 219 / 42

Let's proceed to step 5:
If we divide 219 by 42, we get 5 and a remainder of 9.
The next digit of our result is 5. 
Result so far: 545.0
Subtract 210 from 219 to get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 42

Advancing to step 6:
The number 42 fits into 90 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 5452.0
If we take 84 away from 90, we end up with 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 42

Moving on to step 7:
The number 42 fits into 65 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 54521.0
The remainder is 23 after subtracting 42 from 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 8:
230 divided by 42 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 54521.5
The remainder is 20 after subtracting 210 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
42 can be fit into 200 4 times, resulting in a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 54521.54
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 10:
320 divided by 42 is 7 with a remainder of 26.
The next digit of our result is 7. 
Result so far: 54521.547
If we subtract 294 from 320, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 11:
When dividing 260 by 42, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 54521.5476
If we take 252 away from 260, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
80 divided by 42 is 1 with a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 54521.54761
Subtract 42 from 80 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
When dividing 380 by 42, we get 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 54521.547619
Subtracting 378 from 380 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 14:
42 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 54521.547619
Subtract 0 from 20 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.

Step 15:
200 divided by 42 is 4 with a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 54521.54761904
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 54521.54761904, with a leftover of 3.2e-08.