We divide 57215006 by 159
We want to figure out the number of times 57215006 can be divided by 159.

Let's proceed to step 1:
159 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 159

Step 2:
If we divide 57 by 159, we get 0 and a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 57, we end up with 57.
Bring next digit (2) of the dividend behind the 57 and repeat the process: 572 / 159

Moving on to step 3:
159 can be fit into 572 3 times, resulting in a remainder of 95.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 477 from 572, we get 95.
Include the next digit (1) from the dividend after 95, then repeat: 951 / 159

Going ahead to step 4:
The number 159 fits into 951 5 times, leaving a remainder of 156.
Write down 5 as next digit of the result. 
Result so far: 35.0
Subtract 795 from 951 to get 156.
Include the next digit (5) from the dividend after 156, then repeat: 1565 / 159

Let's proceed to step 5:
The number 159 fits into 1565 9 times, leaving a remainder of 134.
Put 9 as the next digit of the answer. 
Result so far: 359.0
Deduct 1431 from 1565 and we're left with 134.
Include the next digit (0) from the dividend after 134, then repeat: 1340 / 159

On to step 6:
159 goes into 1340 8 times with a remainder of 68.
Use 8 as the next digit of our solution. 
Result so far: 3598.0
The remainder is 68 after subtracting 1272 from 1340.
Append the next digit (0) from the dividend to 68 and continue with: 680 / 159

Advancing to step 7:
When dividing 680 by 159, we get 4 with a remainder of 44.
The next digit of our result is 4. 
Result so far: 35984.0
Subtract 636 from 680 to get 44.
Include the next digit (6) from the dividend after 44, then repeat: 446 / 159

Moving on to step 8:
The number 159 fits into 446 2 times, leaving a remainder of 128.
Put 2 as the next digit of the answer. 
Result so far: 359842.0
If we take 318 away from 446, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 9:
159 goes into 1280 8 times with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 359842.8
Subtract 1272 from 1280 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
80 divided by 159 is 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 359842.8
The remainder is 80 after subtracting 0 from 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 11:
159 goes into 800 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 359842.805
If we take 795 away from 800, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
The number 159 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 359842.805
Subtracting 0 from 50 leaves us 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.

Going ahead to step 13:
When dividing 500 by 159, we get 3 with a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 359842.80503
If we subtract 477 from 500, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 14:
159 goes into 230 1 times with a remainder of 71.
Write down 1 as next digit of the result. 
Result so far: 359842.805031
Deduct 159 from 230 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 15:
If we divide 710 by 159, we get 4 and a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 359842.8050314
Deduct 636 from 710 and we're left with 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 16:
159 goes into 740 4 times with a remainder of 104.
The number 4 becomes the next digit in our result. 
Result so far: 359842.80503144
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.

After the division, we end up with 359842.80503144 and a remainder of 1.04e-07.