Let's divide 68134296 by 809
The aim is to understand the frequency of 809 in 68134296.

Advancing to step 1:
809 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 809

Moving on to step 2:
When dividing 68 by 809, we get 0 with a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Append the next digit (1) from the dividend to 68 and continue with: 681 / 809

On to step 3:
809 can be fit into 681 0 times, resulting in a remainder of 681.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 681 and we're left with 681.
Append the next digit (3) from the dividend to 681 and continue with: 6813 / 809

Moving on to step 4:
When dividing 6813 by 809, we get 8 with a remainder of 341.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 6472 from 6813, we get 341.
Fetch the next digit (4) from the dividend, attach it to 341 and continue: 3414 / 809

Step 5:
When dividing 3414 by 809, we get 4 with a remainder of 178.
Write down 4 as next digit of the result. 
Result so far: 84.0
If we take 3236 away from 3414, we end up with 178.
Append the next digit (2) from the dividend to 178 and continue with: 1782 / 809

Advancing to step 6:
809 goes into 1782 2 times with a remainder of 164.
The number 2 becomes the next digit in our result. 
Result so far: 842.0
Deduct 1618 from 1782 and we're left with 164.
Grab the next digit (9) from the dividend, add it to 164, then carry on: 1649 / 809

On to step 7:
If we divide 1649 by 809, we get 2 and a remainder of 31.
Put 2 as the next digit of the answer. 
Result so far: 8422.0
The remainder is 31 after subtracting 1618 from 1649.
Fetch the next digit (6) from the dividend, attach it to 31 and continue: 316 / 809

Advancing to step 8:
The number 809 fits into 316 0 times, leaving a remainder of 316.
Write down 0 as next digit of the result. 
Result so far: 84220.0
If we take 0 away from 316, we end up with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Let's proceed to step 9:
If we divide 3160 by 809, we get 3 and a remainder of 733.
Put 3 as the next digit of the answer. 
Result so far: 84220.3
Subtracting 2427 from 3160 leaves us with 733.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7330, and continue the process.

Let's proceed to step 10:
809 goes into 7330 9 times with a remainder of 49.
The number 9 becomes the next digit in our result. 
Result so far: 84220.39
If we take 7281 away from 7330, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 11:
When dividing 490 by 809, we get 0 with a remainder of 490.
Record the quotient 0 as the next digit in the result. 
Result so far: 84220.39
If we take 0 away from 490, we end up with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

On to step 12:
809 goes into 4900 6 times with a remainder of 46.
Put 6 as the next digit of the answer. 
Result so far: 84220.3906
If we subtract 4854 from 4900, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 13:
460 divided by 809 is 0 with a remainder of 460.
Use 0 as the next digit of our solution. 
Result so far: 84220.3906
Subtract 0 from 460 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 14:
809 goes into 4600 5 times with a remainder of 555.
Put 5 as the next digit of the answer. 
Result so far: 84220.390605
If we take 4045 away from 4600, we end up with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Going ahead to step 15:
809 goes into 5550 6 times with a remainder of 696.
Use 6 as the next digit of our solution. 
Result so far: 84220.3906056
Subtract 4854 from 5550 to get 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Let's proceed to step 16:
When dividing 6960 by 809, we get 8 with a remainder of 488.
Write down 8 as next digit of the result. 
Result so far: 84220.39060568
Deduct 6472 from 6960 and we're left with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

After the division, we end up with 84220.39060568 and a remainder of 4.88e-07.