We divide 150620 by 43
The aim is to understand the frequency of 43 in 150620.

Let's proceed to step 1:
43 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 43

Advancing to step 2:
If we divide 15 by 43, we get 0 and a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 43

Going ahead to step 3:
When dividing 150 by 43, we get 3 with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 129 from 150 leaves us with 21.
Include the next digit (6) from the dividend after 21, then repeat: 216 / 43

Going ahead to step 4:
If we divide 216 by 43, we get 5 and a remainder of 1.
The next digit of our result is 5. 
Result so far: 35.0
Subtract 215 from 216 to get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 43

Moving on to step 5:
When dividing 12 by 43, we get 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 350.0
If we take 0 away from 12, we end up with 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 43

On to step 6:
When dividing 120 by 43, we get 2 with a remainder of 34.
Use 2 as the next digit of our solution. 
Result so far: 3502.0
Subtracting 86 from 120 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
340 divided by 43 is 7 with a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 3502.7
If we subtract 301 from 340, we 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.

Step 8:
The number 43 fits into 390 9 times, leaving a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 3502.79
The remainder is 3 after subtracting 387 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 9:
30 divided by 43 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 3502.79
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 10:
300 divided by 43 is 6 with a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 3502.7906
The remainder is 42 after subtracting 258 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 11:
When dividing 420 by 43, we get 9 with a remainder of 33.
The next digit of our result is 9. 
Result so far: 3502.79069
The remainder is 33 after subtracting 387 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 12:
If we divide 330 by 43, we get 7 and a remainder of 29.
The next digit of our result is 7. 
Result so far: 3502.790697
The remainder is 29 after subtracting 301 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 13:
When dividing 290 by 43, we get 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 3502.7906976
If we subtract 258 from 290, we get 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 14:
When dividing 320 by 43, we get 7 with a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 3502.79069767
Deduct 301 from 320 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final result is 3502.79069767 with a remainder of 1.9e-08.