We look at the division of 39784013 by 911 
The aim is to understand the frequency of 911 in 39784013.

On to step 1:
If we divide 3 by 911, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 911

Let's proceed to step 2:
39 divided by 911 is 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Take the next digit (7) from the dividend and append it to 39, then repeat: 397 / 911

Let's proceed to step 3:
911 goes into 397 0 times with a remainder of 397.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 397 and we're left with 397.
Fetch the next digit (8) from the dividend, attach it to 397 and continue: 3978 / 911

Moving on to step 4:
The number 911 fits into 3978 4 times, leaving a remainder of 334.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 334 after subtracting 3644 from 3978.
Grab the next digit (4) from the dividend, add it to 334, then carry on: 3344 / 911

Step 5:
If we divide 3344 by 911, we get 3 and a remainder of 611.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
The remainder is 611 after subtracting 2733 from 3344.
Take the next digit (0) from the dividend and append it to 611, then repeat: 6110 / 911

Moving on to step 6:
6110 divided by 911 is 6 with a remainder of 644.
Put 6 as the next digit of the answer. 
Result so far: 436.0
If we subtract 5466 from 6110, we get 644.
Bring next digit (1) of the dividend behind the 644 and repeat the process: 6441 / 911

On to step 7:
911 goes into 6441 7 times with a remainder of 64.
Use 7 as the next digit of our solution. 
Result so far: 4367.0
Subtract 6377 from 6441 to get 64.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 911

Moving on to step 8:
643 divided by 911 is 0 with a remainder of 643.
Write down 0 as next digit of the result. 
Result so far: 43670.0
If we subtract 0 from 643, we get 643.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6430, and continue the process.

Advancing to step 9:
If we divide 6430 by 911, we get 7 and a remainder of 53.
The next digit of our result is 7. 
Result so far: 43670.7
If we subtract 6377 from 6430, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 10:
530 divided by 911 is 0 with a remainder of 530.
The next digit of our result is 0. 
Result so far: 43670.7
Deduct 0 from 530 and we're left with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Going ahead to step 11:
5300 divided by 911 is 5 with a remainder of 745.
The next digit of our result is 5. 
Result so far: 43670.705
Subtract 4555 from 5300 to get 745.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

On to step 12:
911 goes into 7450 8 times with a remainder of 162.
Record the quotient 8 as the next digit in the result. 
Result so far: 43670.7058
Subtract 7288 from 7450 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Going ahead to step 13:
The number 911 fits into 1620 1 times, leaving a remainder of 709.
Use 1 as the next digit of our solution. 
Result so far: 43670.70581
Deduct 911 from 1620 and we're left with 709.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7090, and continue the process.

Step 14:
911 can be fit into 7090 7 times, resulting in a remainder of 713.
Record the quotient 7 as the next digit in the result. 
Result so far: 43670.705817
The remainder is 713 after subtracting 6377 from 7090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7130, and continue the process.

Let's proceed to step 15:
7130 divided by 911 is 7 with a remainder of 753.
Write down 7 as next digit of the result. 
Result so far: 43670.7058177
Subtract 6377 from 7130 to get 753.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7530, and continue the process.

In conclusion, the division gives 43670.7058177 with a balance of 7.53e-06.