Let's divide 91375822 by 546
The aim is to understand the frequency of 546 in 91375822.

Advancing to step 1:
If we divide 9 by 546, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 546

Moving on to step 2:
546 can be fit into 91 0 times, resulting in a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Append the next digit (3) from the dividend to 91 and continue with: 913 / 546

Advancing to step 3:
When dividing 913 by 546, we get 1 with a remainder of 367.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 546 away from 913, we end up with 367.
Fetch the next digit (7) from the dividend, attach it to 367 and continue: 3677 / 546

Moving on to step 4:
546 can be fit into 3677 6 times, resulting in a remainder of 401.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 3276 from 3677 and we're left with 401.
Fetch the next digit (5) from the dividend, attach it to 401 and continue: 4015 / 546

Moving on to step 5:
4015 divided by 546 is 7 with a remainder of 193.
The number 7 becomes the next digit in our result. 
Result so far: 167.0
If we take 3822 away from 4015, we end up with 193.
Append the next digit (8) from the dividend to 193 and continue with: 1938 / 546

Going ahead to step 6:
546 goes into 1938 3 times with a remainder of 300.
Use 3 as the next digit of our solution. 
Result so far: 1673.0
Subtract 1638 from 1938 to get 300.
Append the next digit (2) from the dividend to 300 and continue with: 3002 / 546

On to step 7:
When dividing 3002 by 546, we get 5 with a remainder of 272.
The next digit of our result is 5. 
Result so far: 16735.0
Subtracting 2730 from 3002 leaves us with 272.
Fetch the next digit (2) from the dividend, attach it to 272 and continue: 2722 / 546

Step 8:
If we divide 2722 by 546, we get 4 and a remainder of 538.
Write down 4 as next digit of the result. 
Result so far: 167354.0
If we take 2184 away from 2722, we end up with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Advancing to step 9:
5380 divided by 546 is 9 with a remainder of 466.
Record the quotient 9 as the next digit in the result. 
Result so far: 167354.9
Subtracting 4914 from 5380 leaves us with 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Moving on to step 10:
If we divide 4660 by 546, we get 8 and a remainder of 292.
Record the quotient 8 as the next digit in the result. 
Result so far: 167354.98
The remainder is 292 after subtracting 4368 from 4660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 11:
The number 546 fits into 2920 5 times, leaving a remainder of 190.
The number 5 becomes the next digit in our result. 
Result so far: 167354.985
Subtracting 2730 from 2920 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 12:
546 can be fit into 1900 3 times, resulting in a remainder of 262.
The number 3 becomes the next digit in our result. 
Result so far: 167354.9853
Subtracting 1638 from 1900 leaves us with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Going ahead to step 13:
If we divide 2620 by 546, we get 4 and a remainder of 436.
The next digit of our result is 4. 
Result so far: 167354.98534
Deduct 2184 from 2620 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Step 14:
If we divide 4360 by 546, we get 7 and a remainder of 538.
Record the quotient 7 as the next digit in the result. 
Result so far: 167354.985347
Deduct 3822 from 4360 and we're left with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Going ahead to step 15:
If we divide 5380 by 546, we get 9 and a remainder of 466.
The next digit of our result is 9. 
Result so far: 167354.9853479
Subtract 4914 from 5380 to get 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Let's proceed to step 16:
4660 divided by 546 is 8 with a remainder of 292.
The next digit of our result is 8. 
Result so far: 167354.98534798
Deduct 4368 from 4660 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The final result is 167354.98534798 with a remainder of 2.92e-07.