We divide 3864530 by 153
We want to figure out the number of times 3864530 can be divided by 153.

Going ahead to step 1:
When dividing 3 by 153, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 153

Let's proceed to step 2:
153 can be fit into 38 0 times, resulting in a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Fetch the next digit (6) from the dividend, attach it to 38 and continue: 386 / 153

On to step 3:
If we divide 386 by 153, we get 2 and a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 306 from 386 to get 80.
Append the next digit (4) from the dividend to 80 and continue with: 804 / 153

Going ahead to step 4:
153 goes into 804 5 times with a remainder of 39.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
Subtracting 765 from 804 leaves us with 39.
Bring next digit (5) of the dividend behind the 39 and repeat the process: 395 / 153

Step 5:
395 divided by 153 is 2 with a remainder of 89.
The number 2 becomes the next digit in our result. 
Result so far: 252.0
Subtract 306 from 395 to get 89.
Grab the next digit (3) from the dividend, add it to 89, then carry on: 893 / 153

On to step 6:
If we divide 893 by 153, we get 5 and a remainder of 128.
Use 5 as the next digit of our solution. 
Result so far: 2525.0
The remainder is 128 after subtracting 765 from 893.
Grab the next digit (0) from the dividend, add it to 128, then carry on: 1280 / 153

Advancing to step 7:
The number 153 fits into 1280 8 times, leaving a remainder of 56.
The next digit of our result is 8. 
Result so far: 25258.0
Subtract 1224 from 1280 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 8:
If we divide 560 by 153, we get 3 and a remainder of 101.
Record the quotient 3 as the next digit in the result. 
Result so far: 25258.3
If we take 459 away from 560, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Advancing to step 9:
If we divide 1010 by 153, we get 6 and a remainder of 92.
Write down 6 as next digit of the result. 
Result so far: 25258.36
If we subtract 918 from 1010, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 10:
153 goes into 920 6 times with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 25258.366
If we subtract 918 from 920, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 25258.366, with a leftover of 0.0002.