We look at the division of 92508663 by 407 
The aim is to understand the frequency of 407 in 92508663.

Let's proceed to step 1:
The number 407 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 407

On to step 2:
When dividing 92 by 407, we get 0 with a remainder of 92.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 92, we get 92.
Fetch the next digit (5) from the dividend, attach it to 92 and continue: 925 / 407

Let's proceed to step 3:
The number 407 fits into 925 2 times, leaving a remainder of 111.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 814 from 925 leaves us with 111.
Take the next digit (0) from the dividend and append it to 111, then repeat: 1110 / 407

Step 4:
If we divide 1110 by 407, we get 2 and a remainder of 296.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
If we take 814 away from 1110, we end up with 296.
Take the next digit (8) from the dividend and append it to 296, then repeat: 2968 / 407

Step 5:
The number 407 fits into 2968 7 times, leaving a remainder of 119.
Put 7 as the next digit of the answer. 
Result so far: 227.0
If we take 2849 away from 2968, we end up with 119.
Bring next digit (6) of the dividend behind the 119 and repeat the process: 1196 / 407

Going ahead to step 6:
When dividing 1196 by 407, we get 2 with a remainder of 382.
Use 2 as the next digit of our solution. 
Result so far: 2272.0
The remainder is 382 after subtracting 814 from 1196.
Grab the next digit (6) from the dividend, add it to 382, then carry on: 3826 / 407

Going ahead to step 7:
The number 407 fits into 3826 9 times, leaving a remainder of 163.
Put 9 as the next digit of the answer. 
Result so far: 22729.0
Subtracting 3663 from 3826 leaves us with 163.
Include the next digit (3) from the dividend after 163, then repeat: 1633 / 407

Going ahead to step 8:
If we divide 1633 by 407, we get 4 and a remainder of 5.
The next digit of our result is 4. 
Result so far: 227294.0
Subtracting 1628 from 1633 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
407 goes into 50 0 times with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 227294.0
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
The number 407 fits into 500 1 times, leaving a remainder of 93.
Write down 1 as next digit of the result. 
Result so far: 227294.01
Subtract 407 from 500 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 11:
If we divide 930 by 407, we get 2 and a remainder of 116.
The next digit of our result is 2. 
Result so far: 227294.012
Subtract 814 from 930 to get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 12:
If we divide 1160 by 407, we get 2 and a remainder of 346.
Put 2 as the next digit of the answer. 
Result so far: 227294.0122
If we subtract 814 from 1160, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

The final result is 227294.0122 with a remainder of 0.00346.