We divide 80615773 by 373
The aim is to understand the frequency of 373 in 80615773.

Let's proceed to step 1:
The number 373 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 373

Step 2:
When dividing 80 by 373, we get 0 with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Append the next digit (6) from the dividend to 80 and continue with: 806 / 373

Advancing to step 3:
806 divided by 373 is 2 with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 746 from 806, we get 60.
Bring next digit (1) of the dividend behind the 60 and repeat the process: 601 / 373

Advancing to step 4:
373 can be fit into 601 1 times, resulting in a remainder of 228.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Subtract 373 from 601 to get 228.
Take the next digit (5) from the dividend and append it to 228, then repeat: 2285 / 373

Going ahead to step 5:
373 can be fit into 2285 6 times, resulting in a remainder of 47.
The next digit of our result is 6. 
Result so far: 216.0
Deduct 2238 from 2285 and we're left with 47.
Fetch the next digit (7) from the dividend, attach it to 47 and continue: 477 / 373

Going ahead to step 6:
373 can be fit into 477 1 times, resulting in a remainder of 104.
The number 1 becomes the next digit in our result. 
Result so far: 2161.0
Deduct 373 from 477 and we're left with 104.
Grab the next digit (7) from the dividend, add it to 104, then carry on: 1047 / 373

Step 7:
When dividing 1047 by 373, we get 2 with a remainder of 301.
The next digit of our result is 2. 
Result so far: 21612.0
Subtracting 746 from 1047 leaves us with 301.
Append the next digit (3) from the dividend to 301 and continue with: 3013 / 373

Advancing to step 8:
If we divide 3013 by 373, we get 8 and a remainder of 29.
The number 8 becomes the next digit in our result. 
Result so far: 216128.0
Subtract 2984 from 3013 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 9:
373 can be fit into 290 0 times, resulting in a remainder of 290.
The next digit of our result is 0. 
Result so far: 216128.0
Deduct 0 from 290 and we're left with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Moving on to step 10:
373 goes into 2900 7 times with a remainder of 289.
Use 7 as the next digit of our solution. 
Result so far: 216128.07
Deduct 2611 from 2900 and we're left with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Let's proceed to step 11:
If we divide 2890 by 373, we get 7 and a remainder of 279.
Write down 7 as next digit of the result. 
Result so far: 216128.077
If we take 2611 away from 2890, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

The final result is 216128.077 with a remainder of 0.0279.