43119290 divided by 159 
We want to figure out the number of times 43119290 can be divided by 159.

On to step 1:
4 divided by 159 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 159

Moving on to step 2:
When dividing 43 by 159, we get 0 with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Fetch the next digit (1) from the dividend, attach it to 43 and continue: 431 / 159

Let's proceed to step 3:
431 divided by 159 is 2 with a remainder of 113.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 318 from 431, we get 113.
Include the next digit (1) from the dividend after 113, then repeat: 1131 / 159

Step 4:
If we divide 1131 by 159, we get 7 and a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
Deduct 1113 from 1131 and we're left with 18.
Grab the next digit (9) from the dividend, add it to 18, then carry on: 189 / 159

Let's proceed to step 5:
159 goes into 189 1 times with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 271.0
If we subtract 159 from 189, we get 30.
Fetch the next digit (2) from the dividend, attach it to 30 and continue: 302 / 159

Step 6:
159 goes into 302 1 times with a remainder of 143.
The number 1 becomes the next digit in our result. 
Result so far: 2711.0
Subtracting 159 from 302 leaves us with 143.
Take the next digit (9) from the dividend and append it to 143, then repeat: 1439 / 159

Advancing to step 7:
When dividing 1439 by 159, we get 9 with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 27119.0
The remainder is 8 after subtracting 1431 from 1439.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 159

Going ahead to step 8:
159 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 271190.0
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 9:
If we divide 800 by 159, we get 5 and a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 271190.5
The remainder is 5 after subtracting 795 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 10:
The number 159 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 271190.5
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 11:
When dividing 500 by 159, we get 3 with a remainder of 23.
The next digit of our result is 3. 
Result so far: 271190.503
If we take 477 away from 500, we end up 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.

Step 12:
159 can be fit into 230 1 times, resulting in a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 271190.5031
The remainder is 71 after subtracting 159 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 13:
When dividing 710 by 159, we get 4 with a remainder of 74.
The next digit of our result is 4. 
Result so far: 271190.50314
If we subtract 636 from 710, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 14:
159 can be fit into 740 4 times, resulting in a remainder of 104.
Write down 4 as next digit of the result. 
Result so far: 271190.503144
Subtracting 636 from 740 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The quotient of the division is 271190.503144, and the remainder is 1.04e-05.