Let's divide 35784622 by 909
The aim is to understand the frequency of 909 in 35784622.

On to step 1:
3 divided by 909 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 909

Step 2:
The number 909 fits into 35 0 times, leaving a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 35, we get 35.
Bring next digit (7) of the dividend behind the 35 and repeat the process: 357 / 909

Let's proceed to step 3:
357 divided by 909 is 0 with a remainder of 357.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 357 and we're left with 357.
Grab the next digit (8) from the dividend, add it to 357, then carry on: 3578 / 909

Going ahead to step 4:
When dividing 3578 by 909, we get 3 with a remainder of 851.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 851 after subtracting 2727 from 3578.
Grab the next digit (4) from the dividend, add it to 851, then carry on: 8514 / 909

On to step 5:
When dividing 8514 by 909, we get 9 with a remainder of 333.
Use 9 as the next digit of our solution. 
Result so far: 39.0
Subtracting 8181 from 8514 leaves us with 333.
Fetch the next digit (6) from the dividend, attach it to 333 and continue: 3336 / 909

Going ahead to step 6:
3336 divided by 909 is 3 with a remainder of 609.
Write down 3 as next digit of the result. 
Result so far: 393.0
If we take 2727 away from 3336, we end up with 609.
Append the next digit (2) from the dividend to 609 and continue with: 6092 / 909

Going ahead to step 7:
909 can be fit into 6092 6 times, resulting in a remainder of 638.
Record the quotient 6 as the next digit in the result. 
Result so far: 3936.0
If we take 5454 away from 6092, we end up with 638.
Append the next digit (2) from the dividend to 638 and continue with: 6382 / 909

Let's proceed to step 8:
909 goes into 6382 7 times with a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 39367.0
Deduct 6363 from 6382 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.

Advancing to step 9:
The number 909 fits into 190 0 times, leaving a remainder of 190.
The next digit of our result is 0. 
Result so far: 39367.0
Deduct 0 from 190 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 10:
The number 909 fits into 1900 2 times, leaving a remainder of 82.
The number 2 becomes the next digit in our result. 
Result so far: 39367.02
Subtracting 1818 from 1900 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 11:
If we divide 820 by 909, we get 0 and a remainder of 820.
Write down 0 as next digit of the result. 
Result so far: 39367.02
If we take 0 away from 820, we end up with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Advancing to step 12:
When dividing 8200 by 909, we get 9 with a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 39367.0209
If we subtract 8181 from 8200, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 13:
The number 909 fits into 190 0 times, leaving a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 39367.0209
Deduct 0 from 190 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 14:
909 goes into 1900 2 times with a remainder of 82.
Put 2 as the next digit of the answer. 
Result so far: 39367.020902
Subtract 1818 from 1900 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 15:
The number 909 fits into 820 0 times, leaving a remainder of 820.
Record the quotient 0 as the next digit in the result. 
Result so far: 39367.020902
If we subtract 0 from 820, we get 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Advancing to step 16:
909 can be fit into 8200 9 times, resulting in a remainder of 19.
The next digit of our result is 9. 
Result so far: 39367.02090209
Deduct 8181 from 8200 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.

Our division results in 39367.02090209 with a remaining 1.9e-08.