Let's divide 7461373 by 657
The aim is to understand the frequency of 657 in 7461373.

On to step 1:
When dividing 7 by 657, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 657

Moving on to step 2:
74 divided by 657 is 0 with a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Take the next digit (6) from the dividend and append it to 74, then repeat: 746 / 657

On to step 3:
746 divided by 657 is 1 with a remainder of 89.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 657 from 746 leaves us with 89.
Append the next digit (1) from the dividend to 89 and continue with: 891 / 657

Step 4:
891 divided by 657 is 1 with a remainder of 234.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 657 away from 891, we end up with 234.
Include the next digit (3) from the dividend after 234, then repeat: 2343 / 657

Going ahead to step 5:
657 can be fit into 2343 3 times, resulting in a remainder of 372.
Write down 3 as next digit of the result. 
Result so far: 113.0
Deduct 1971 from 2343 and we're left with 372.
Include the next digit (7) from the dividend after 372, then repeat: 3727 / 657

On to step 6:
The number 657 fits into 3727 5 times, leaving a remainder of 442.
Use 5 as the next digit of our solution. 
Result so far: 1135.0
Subtracting 3285 from 3727 leaves us with 442.
Include the next digit (3) from the dividend after 442, then repeat: 4423 / 657

Advancing to step 7:
4423 divided by 657 is 6 with a remainder of 481.
Use 6 as the next digit of our solution. 
Result so far: 11356.0
If we subtract 3942 from 4423, we get 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Step 8:
657 goes into 4810 7 times with a remainder of 211.
Put 7 as the next digit of the answer. 
Result so far: 11356.7
The remainder is 211 after subtracting 4599 from 4810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Moving on to step 9:
2110 divided by 657 is 3 with a remainder of 139.
The next digit of our result is 3. 
Result so far: 11356.73
If we subtract 1971 from 2110, we get 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Moving on to step 10:
657 can be fit into 1390 2 times, resulting in a remainder of 76.
Put 2 as the next digit of the answer. 
Result so far: 11356.732
Subtracting 1314 from 1390 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 11:
657 can be fit into 760 1 times, resulting in a remainder of 103.
The next digit of our result is 1. 
Result so far: 11356.7321
Subtracting 657 from 760 leaves us with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 12:
1030 divided by 657 is 1 with a remainder of 373.
Put 1 as the next digit of the answer. 
Result so far: 11356.73211
Subtracting 657 from 1030 leaves us with 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

The quotient of the division is 11356.73211, and the remainder is 0.000373.