We're dividing 54122570 by 955 
The aim is to understand the frequency of 955 in 54122570.

On to step 1:
955 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 955

Going ahead to step 2:
54 divided by 955 is 0 with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 54 to get 54.
Bring next digit (1) of the dividend behind the 54 and repeat the process: 541 / 955

Let's proceed to step 3:
If we divide 541 by 955, we get 0 and a remainder of 541.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 541 to get 541.
Append the next digit (2) from the dividend to 541 and continue with: 5412 / 955

Advancing to step 4:
If we divide 5412 by 955, we get 5 and a remainder of 637.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 4775 from 5412, we get 637.
Grab the next digit (2) from the dividend, add it to 637, then carry on: 6372 / 955

Going ahead to step 5:
6372 divided by 955 is 6 with a remainder of 642.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
If we subtract 5730 from 6372, we get 642.
Include the next digit (5) from the dividend after 642, then repeat: 6425 / 955

Step 6:
955 can be fit into 6425 6 times, resulting in a remainder of 695.
The next digit of our result is 6. 
Result so far: 566.0
Subtracting 5730 from 6425 leaves us with 695.
Take the next digit (7) from the dividend and append it to 695, then repeat: 6957 / 955

Let's proceed to step 7:
When dividing 6957 by 955, we get 7 with a remainder of 272.
Use 7 as the next digit of our solution. 
Result so far: 5667.0
Deduct 6685 from 6957 and we're left with 272.
Append the next digit (0) from the dividend to 272 and continue with: 2720 / 955

On to step 8:
955 can be fit into 2720 2 times, resulting in a remainder of 810.
Record the quotient 2 as the next digit in the result. 
Result so far: 56672.0
Subtracting 1910 from 2720 leaves us with 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Advancing to step 9:
955 can be fit into 8100 8 times, resulting in a remainder of 460.
Write down 8 as next digit of the result. 
Result so far: 56672.8
If we subtract 7640 from 8100, we 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.

Let's proceed to step 10:
When dividing 4600 by 955, we get 4 with a remainder of 780.
The number 4 becomes the next digit in our result. 
Result so far: 56672.84
If we take 3820 away from 4600, we end up with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Advancing to step 11:
955 goes into 7800 8 times with a remainder of 160.
Record the quotient 8 as the next digit in the result. 
Result so far: 56672.848
Subtract 7640 from 7800 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 12:
The number 955 fits into 1600 1 times, leaving a remainder of 645.
The number 1 becomes the next digit in our result. 
Result so far: 56672.8481
If we take 955 away from 1600, we end up with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Step 13:
The number 955 fits into 6450 6 times, leaving a remainder of 720.
The next digit of our result is 6. 
Result so far: 56672.84816
The remainder is 720 after subtracting 5730 from 6450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

On to step 14:
7200 divided by 955 is 7 with a remainder of 515.
Put 7 as the next digit of the answer. 
Result so far: 56672.848167
If we take 6685 away from 7200, we end up with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Step 15:
5150 divided by 955 is 5 with a remainder of 375.
Use 5 as the next digit of our solution. 
Result so far: 56672.8481675
If we subtract 4775 from 5150, we get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 16:
955 goes into 3750 3 times with a remainder of 885.
The number 3 becomes the next digit in our result. 
Result so far: 56672.84816753
The remainder is 885 after subtracting 2865 from 3750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8850, and continue the process.

The final result is 56672.84816753 with a remainder of 8.85e-07.