We're dividing 83817602 by 955 
The aim is to understand the frequency of 955 in 83817602.

Let's proceed to step 1:
When dividing 8 by 955, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 955

Advancing to step 2:
When dividing 83 by 955, we get 0 with a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Grab the next digit (8) from the dividend, add it to 83, then carry on: 838 / 955

Advancing to step 3:
When dividing 838 by 955, we get 0 with a remainder of 838.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 838 leaves us with 838.
Append the next digit (1) from the dividend to 838 and continue with: 8381 / 955

Moving on to step 4:
When dividing 8381 by 955, we get 8 with a remainder of 741.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 7640 away from 8381, we end up with 741.
Take the next digit (7) from the dividend and append it to 741, then repeat: 7417 / 955

Going ahead to step 5:
When dividing 7417 by 955, we get 7 with a remainder of 732.
The next digit of our result is 7. 
Result so far: 87.0
If we take 6685 away from 7417, we end up with 732.
Append the next digit (6) from the dividend to 732 and continue with: 7326 / 955

Advancing to step 6:
When dividing 7326 by 955, we get 7 with a remainder of 641.
The number 7 becomes the next digit in our result. 
Result so far: 877.0
Subtract 6685 from 7326 to get 641.
Fetch the next digit (0) from the dividend, attach it to 641 and continue: 6410 / 955

Advancing to step 7:
The number 955 fits into 6410 6 times, leaving a remainder of 680.
Use 6 as the next digit of our solution. 
Result so far: 8776.0
Deduct 5730 from 6410 and we're left with 680.
Include the next digit (2) from the dividend after 680, then repeat: 6802 / 955

Advancing to step 8:
6802 divided by 955 is 7 with a remainder of 117.
The number 7 becomes the next digit in our result. 
Result so far: 87767.0
If we take 6685 away from 6802, we end up with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Going ahead to step 9:
The number 955 fits into 1170 1 times, leaving a remainder of 215.
Use 1 as the next digit of our solution. 
Result so far: 87767.1
Deduct 955 from 1170 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

On to step 10:
955 can be fit into 2150 2 times, resulting in a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 87767.12
The remainder is 240 after subtracting 1910 from 2150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 11:
When dividing 2400 by 955, we get 2 with a remainder of 490.
The number 2 becomes the next digit in our result. 
Result so far: 87767.122
Subtracting 1910 from 2400 leaves us 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.

The quotient of the division is 87767.122, and the remainder is 0.049.