7378465 ÷ 886 
The aim is to understand the frequency of 886 in 7378465.

Let's proceed to step 1:
886 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 886

Going ahead to step 2:
If we divide 73 by 886, we get 0 and a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Include the next digit (7) from the dividend after 73, then repeat: 737 / 886

Moving on to step 3:
886 can be fit into 737 0 times, resulting in a remainder of 737.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 737 and we're left with 737.
Include the next digit (8) from the dividend after 737, then repeat: 7378 / 886

Let's proceed to step 4:
The number 886 fits into 7378 8 times, leaving a remainder of 290.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 7088 from 7378 to get 290.
Bring next digit (4) of the dividend behind the 290 and repeat the process: 2904 / 886

Advancing to step 5:
The number 886 fits into 2904 3 times, leaving a remainder of 246.
Write down 3 as next digit of the result. 
Result so far: 83.0
If we take 2658 away from 2904, we end up with 246.
Include the next digit (6) from the dividend after 246, then repeat: 2466 / 886

Going ahead to step 6:
886 can be fit into 2466 2 times, resulting in a remainder of 694.
Record the quotient 2 as the next digit in the result. 
Result so far: 832.0
Subtract 1772 from 2466 to get 694.
Take the next digit (5) from the dividend and append it to 694, then repeat: 6945 / 886

Going ahead to step 7:
When dividing 6945 by 886, we get 7 with a remainder of 743.
Put 7 as the next digit of the answer. 
Result so far: 8327.0
If we take 6202 away from 6945, we end up with 743.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7430, and continue the process.

Step 8:
886 can be fit into 7430 8 times, resulting in a remainder of 342.
Record the quotient 8 as the next digit in the result. 
Result so far: 8327.8
Subtracting 7088 from 7430 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Step 9:
3420 divided by 886 is 3 with a remainder of 762.
Use 3 as the next digit of our solution. 
Result so far: 8327.83
Subtracting 2658 from 3420 leaves us with 762.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7620, and continue the process.

Advancing to step 10:
886 can be fit into 7620 8 times, resulting in a remainder of 532.
Use 8 as the next digit of our solution. 
Result so far: 8327.838
Subtract 7088 from 7620 to get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Moving on to step 11:
The number 886 fits into 5320 6 times, leaving a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 8327.8386
If we subtract 5316 from 5320, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 12:
When dividing 40 by 886, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 8327.8386
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
When dividing 400 by 886, we get 0 with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 8327.8386
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final outcome is 8327.8386, with a leftover of 4e-05.