66357737 ÷ 422 
The aim is to understand the frequency of 422 in 66357737.

Going ahead to step 1:
6 divided by 422 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 422

Let's proceed to step 2:
66 divided by 422 is 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Bring next digit (3) of the dividend behind the 66 and repeat the process: 663 / 422

Let's proceed to step 3:
663 divided by 422 is 1 with a remainder of 241.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 422 from 663, we get 241.
Bring next digit (5) of the dividend behind the 241 and repeat the process: 2415 / 422

Let's proceed to step 4:
If we divide 2415 by 422, we get 5 and a remainder of 305.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Subtract 2110 from 2415 to get 305.
Take the next digit (7) from the dividend and append it to 305, then repeat: 3057 / 422

Moving on to step 5:
The number 422 fits into 3057 7 times, leaving a remainder of 103.
Write down 7 as next digit of the result. 
Result so far: 157.0
If we subtract 2954 from 3057, we get 103.
Include the next digit (7) from the dividend after 103, then repeat: 1037 / 422

Going ahead to step 6:
1037 divided by 422 is 2 with a remainder of 193.
Put 2 as the next digit of the answer. 
Result so far: 1572.0
If we take 844 away from 1037, we end up with 193.
Fetch the next digit (3) from the dividend, attach it to 193 and continue: 1933 / 422

Advancing to step 7:
422 can be fit into 1933 4 times, resulting in a remainder of 245.
The next digit of our result is 4. 
Result so far: 15724.0
Deduct 1688 from 1933 and we're left with 245.
Take the next digit (7) from the dividend and append it to 245, then repeat: 2457 / 422

Let's proceed to step 8:
When dividing 2457 by 422, we get 5 with a remainder of 347.
Write down 5 as next digit of the result. 
Result so far: 157245.0
Deduct 2110 from 2457 and we're left with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

On to step 9:
When dividing 3470 by 422, we get 8 with a remainder of 94.
Put 8 as the next digit of the answer. 
Result so far: 157245.8
Deduct 3376 from 3470 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 10:
422 can be fit into 940 2 times, resulting in a remainder of 96.
Write down 2 as next digit of the result. 
Result so far: 157245.82
Subtract 844 from 940 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 11:
422 goes into 960 2 times with a remainder of 116.
Record the quotient 2 as the next digit in the result. 
Result so far: 157245.822
Deduct 844 from 960 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Our division results in 157245.822 with a remaining 0.0116.