We're dividing 85035854 by 173 
The aim is to understand the frequency of 173 in 85035854.

Moving on to step 1:
173 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 173

Moving on to step 2:
The number 173 fits into 85 0 times, leaving a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Take the next digit (0) from the dividend and append it to 85, then repeat: 850 / 173

Advancing to step 3:
When dividing 850 by 173, we get 4 with a remainder of 158.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 692 from 850 leaves us with 158.
Fetch the next digit (3) from the dividend, attach it to 158 and continue: 1583 / 173

Moving on to step 4:
When dividing 1583 by 173, we get 9 with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
Subtract 1557 from 1583 to get 26.
Append the next digit (5) from the dividend to 26 and continue with: 265 / 173

Step 5:
When dividing 265 by 173, we get 1 with a remainder of 92.
Record the quotient 1 as the next digit in the result. 
Result so far: 491.0
The remainder is 92 after subtracting 173 from 265.
Grab the next digit (8) from the dividend, add it to 92, then carry on: 928 / 173

Step 6:
928 divided by 173 is 5 with a remainder of 63.
The next digit of our result is 5. 
Result so far: 4915.0
If we take 865 away from 928, we end up with 63.
Fetch the next digit (5) from the dividend, attach it to 63 and continue: 635 / 173

Moving on to step 7:
173 goes into 635 3 times with a remainder of 116.
Record the quotient 3 as the next digit in the result. 
Result so far: 49153.0
The remainder is 116 after subtracting 519 from 635.
Take the next digit (4) from the dividend and append it to 116, then repeat: 1164 / 173

Going ahead to step 8:
When dividing 1164 by 173, we get 6 with a remainder of 126.
The number 6 becomes the next digit in our result. 
Result so far: 491536.0
The remainder is 126 after subtracting 1038 from 1164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 9:
1260 divided by 173 is 7 with a remainder of 49.
Record the quotient 7 as the next digit in the result. 
Result so far: 491536.7
Deduct 1211 from 1260 and we're left 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.

Let's proceed to step 10:
173 goes into 490 2 times with a remainder of 144.
The next digit of our result is 2. 
Result so far: 491536.72
If we take 346 away from 490, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 11:
1440 divided by 173 is 8 with a remainder of 56.
The next digit of our result is 8. 
Result so far: 491536.728
If we take 1384 away from 1440, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
The number 173 fits into 560 3 times, leaving a remainder of 41.
Use 3 as the next digit of our solution. 
Result so far: 491536.7283
Subtract 519 from 560 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 13:
When dividing 410 by 173, we get 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 491536.72832
If we subtract 346 from 410, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 14:
If we divide 640 by 173, we get 3 and a remainder of 121.
Record the quotient 3 as the next digit in the result. 
Result so far: 491536.728323
If we take 519 away from 640, we end up with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 15:
1210 divided by 173 is 6 with a remainder of 172.
Write down 6 as next digit of the result. 
Result so far: 491536.7283236
Deduct 1038 from 1210 and we're left with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Let's proceed to step 16:
173 can be fit into 1720 9 times, resulting in a remainder of 163.
Write down 9 as next digit of the result. 
Result so far: 491536.72832369
If we subtract 1557 from 1720, we get 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Our division results in 491536.72832369 with a remaining 1.63e-07.