Let's divide 78066261 by 422
The aim is to understand the frequency of 422 in 78066261.

Advancing to step 1:
422 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 422

Going ahead to step 2:
When dividing 78 by 422, we get 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Grab the next digit (0) from the dividend, add it to 78, then carry on: 780 / 422

Moving on to step 3:
780 divided by 422 is 1 with a remainder of 358.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 422 away from 780, we end up with 358.
Grab the next digit (6) from the dividend, add it to 358, then carry on: 3586 / 422

Step 4:
3586 divided by 422 is 8 with a remainder of 210.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Deduct 3376 from 3586 and we're left with 210.
Grab the next digit (6) from the dividend, add it to 210, then carry on: 2106 / 422

Let's proceed to step 5:
2106 divided by 422 is 4 with a remainder of 418.
The next digit of our result is 4. 
Result so far: 184.0
Deduct 1688 from 2106 and we're left with 418.
Append the next digit (2) from the dividend to 418 and continue with: 4182 / 422

On to step 6:
4182 divided by 422 is 9 with a remainder of 384.
The number 9 becomes the next digit in our result. 
Result so far: 1849.0
Subtract 3798 from 4182 to get 384.
Append the next digit (6) from the dividend to 384 and continue with: 3846 / 422

Advancing to step 7:
422 goes into 3846 9 times with a remainder of 48.
Put 9 as the next digit of the answer. 
Result so far: 18499.0
Subtracting 3798 from 3846 leaves us with 48.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 422

Going ahead to step 8:
When dividing 481 by 422, we get 1 with a remainder of 59.
The number 1 becomes the next digit in our result. 
Result so far: 184991.0
Subtracting 422 from 481 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 9:
When dividing 590 by 422, we get 1 with a remainder of 168.
The number 1 becomes the next digit in our result. 
Result so far: 184991.1
Subtracting 422 from 590 leaves us with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 10:
When dividing 1680 by 422, we get 3 with a remainder of 414.
The number 3 becomes the next digit in our result. 
Result so far: 184991.13
Subtracting 1266 from 1680 leaves us with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Step 11:
The number 422 fits into 4140 9 times, leaving a remainder of 342.
Put 9 as the next digit of the answer. 
Result so far: 184991.139
Deduct 3798 from 4140 and we're left with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 12:
The number 422 fits into 3420 8 times, leaving a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 184991.1398
Subtracting 3376 from 3420 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
440 divided by 422 is 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 184991.13981
If we take 422 away from 440, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 14:
If we divide 180 by 422, we get 0 and a remainder of 180.
The next digit of our result is 0. 
Result so far: 184991.13981
If we subtract 0 from 180, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 15:
422 goes into 1800 4 times with a remainder of 112.
The number 4 becomes the next digit in our result. 
Result so far: 184991.1398104
Subtract 1688 from 1800 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 16:
422 goes into 1120 2 times with a remainder of 276.
Put 2 as the next digit of the answer. 
Result so far: 184991.13981042
The remainder is 276 after subtracting 844 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

In conclusion, the division gives 184991.13981042 with a balance of 2.76e-07.