We're dividing 40363043 by 647 
The aim is to understand the frequency of 647 in 40363043.

Going ahead to step 1:
The number 647 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 647

Let's proceed to step 2:
40 divided by 647 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Append the next digit (3) from the dividend to 40 and continue with: 403 / 647

Advancing to step 3:
The number 647 fits into 403 0 times, leaving a remainder of 403.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 403 leaves us with 403.
Take the next digit (6) from the dividend and append it to 403, then repeat: 4036 / 647

On to step 4:
If we divide 4036 by 647, we get 6 and a remainder of 154.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 3882 from 4036 to get 154.
Take the next digit (3) from the dividend and append it to 154, then repeat: 1543 / 647

Going ahead to step 5:
When dividing 1543 by 647, we get 2 with a remainder of 249.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Deduct 1294 from 1543 and we're left with 249.
Append the next digit (0) from the dividend to 249 and continue with: 2490 / 647

Going ahead to step 6:
2490 divided by 647 is 3 with a remainder of 549.
The next digit of our result is 3. 
Result so far: 623.0
The remainder is 549 after subtracting 1941 from 2490.
Append the next digit (4) from the dividend to 549 and continue with: 5494 / 647

Step 7:
647 goes into 5494 8 times with a remainder of 318.
The number 8 becomes the next digit in our result. 
Result so far: 6238.0
Deduct 5176 from 5494 and we're left with 318.
Take the next digit (3) from the dividend and append it to 318, then repeat: 3183 / 647

Let's proceed to step 8:
647 goes into 3183 4 times with a remainder of 595.
Put 4 as the next digit of the answer. 
Result so far: 62384.0
Subtracting 2588 from 3183 leaves us with 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5950, and continue the process.

Moving on to step 9:
647 goes into 5950 9 times with a remainder of 127.
Write down 9 as next digit of the result. 
Result so far: 62384.9
If we subtract 5823 from 5950, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Step 10:
1270 divided by 647 is 1 with a remainder of 623.
Record the quotient 1 as the next digit in the result. 
Result so far: 62384.91
Deduct 647 from 1270 and we're left with 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Step 11:
If we divide 6230 by 647, we get 9 and a remainder of 407.
Use 9 as the next digit of our solution. 
Result so far: 62384.919
Subtracting 5823 from 6230 leaves us with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Advancing to step 12:
The number 647 fits into 4070 6 times, leaving a remainder of 188.
The number 6 becomes the next digit in our result. 
Result so far: 62384.9196
Subtracting 3882 from 4070 leaves us with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 13:
647 goes into 1880 2 times with a remainder of 586.
Record the quotient 2 as the next digit in the result. 
Result so far: 62384.91962
Deduct 1294 from 1880 and we're left with 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

On to step 14:
When dividing 5860 by 647, we get 9 with a remainder of 37.
Record the quotient 9 as the next digit in the result. 
Result so far: 62384.919629
If we subtract 5823 from 5860, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 15:
370 divided by 647 is 0 with a remainder of 370.
The number 0 becomes the next digit in our result. 
Result so far: 62384.919629
If we subtract 0 from 370, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 16:
3700 divided by 647 is 5 with a remainder of 465.
Put 5 as the next digit of the answer. 
Result so far: 62384.91962905
If we subtract 3235 from 3700, we get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Our division results in 62384.91962905 with a remaining 4.65e-07.