We divide 72049845 by 159
The aim is to understand the frequency of 159 in 72049845.

Going ahead to step 1:
159 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 159

Let's proceed to step 2:
159 can be fit into 72 0 times, resulting in a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Take the next digit (0) from the dividend and append it to 72, then repeat: 720 / 159

Moving on to step 3:
159 goes into 720 4 times with a remainder of 84.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 636 from 720, we get 84.
Include the next digit (4) from the dividend after 84, then repeat: 844 / 159

Let's proceed to step 4:
159 goes into 844 5 times with a remainder of 49.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
Subtracting 795 from 844 leaves us with 49.
Take the next digit (9) from the dividend and append it to 49, then repeat: 499 / 159

Let's proceed to step 5:
499 divided by 159 is 3 with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 453.0
Deduct 477 from 499 and we're left with 22.
Take the next digit (8) from the dividend and append it to 22, then repeat: 228 / 159

Step 6:
228 divided by 159 is 1 with a remainder of 69.
The next digit of our result is 1. 
Result so far: 4531.0
Subtracting 159 from 228 leaves us with 69.
Append the next digit (4) from the dividend to 69 and continue with: 694 / 159

Let's proceed to step 7:
694 divided by 159 is 4 with a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 45314.0
Subtract 636 from 694 to get 58.
Bring next digit (5) of the dividend behind the 58 and repeat the process: 585 / 159

Moving on to step 8:
When dividing 585 by 159, we get 3 with a remainder of 108.
The next digit of our result is 3. 
Result so far: 453143.0
Subtracting 477 from 585 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 9:
When dividing 1080 by 159, we get 6 with a remainder of 126.
The number 6 becomes the next digit in our result. 
Result so far: 453143.6
Deduct 954 from 1080 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 10:
The number 159 fits into 1260 7 times, leaving a remainder of 147.
The number 7 becomes the next digit in our result. 
Result so far: 453143.67
Subtract 1113 from 1260 to get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Moving on to step 11:
159 goes into 1470 9 times with a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 453143.679
Subtract 1431 from 1470 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 12:
159 goes into 390 2 times with a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 453143.6792
The remainder is 72 after subtracting 318 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 13:
720 divided by 159 is 4 with a remainder of 84.
Put 4 as the next digit of the answer. 
Result so far: 453143.67924
Subtracting 636 from 720 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 14:
The number 159 fits into 840 5 times, leaving a remainder of 45.
The next digit of our result is 5. 
Result so far: 453143.679245
Deduct 795 from 840 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 15:
159 can be fit into 450 2 times, resulting in a remainder of 132.
Use 2 as the next digit of our solution. 
Result so far: 453143.6792452
Subtract 318 from 450 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 16:
If we divide 1320 by 159, we get 8 and a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 453143.67924528
Subtract 1272 from 1320 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final result is 453143.67924528 with a remainder of 4.8e-08.