56186778 divided by 808 
The aim is to understand the frequency of 808 in 56186778.

Going ahead to step 1:
The number 808 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 808

Going ahead to step 2:
808 can be fit into 56 0 times, resulting in a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 56 leaves us with 56.
Take the next digit (1) from the dividend and append it to 56, then repeat: 561 / 808

Moving on to step 3:
If we divide 561 by 808, we get 0 and a remainder of 561.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 561, we end up with 561.
Include the next digit (8) from the dividend after 561, then repeat: 5618 / 808

Step 4:
The number 808 fits into 5618 6 times, leaving a remainder of 770.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 4848 from 5618 leaves us with 770.
Take the next digit (6) from the dividend and append it to 770, then repeat: 7706 / 808

Moving on to step 5:
7706 divided by 808 is 9 with a remainder of 434.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Deduct 7272 from 7706 and we're left with 434.
Fetch the next digit (7) from the dividend, attach it to 434 and continue: 4347 / 808

Step 6:
808 goes into 4347 5 times with a remainder of 307.
Use 5 as the next digit of our solution. 
Result so far: 695.0
Deduct 4040 from 4347 and we're left with 307.
Take the next digit (7) from the dividend and append it to 307, then repeat: 3077 / 808

On to step 7:
The number 808 fits into 3077 3 times, leaving a remainder of 653.
Write down 3 as next digit of the result. 
Result so far: 6953.0
Deduct 2424 from 3077 and we're left with 653.
Bring next digit (8) of the dividend behind the 653 and repeat the process: 6538 / 808

Advancing to step 8:
808 can be fit into 6538 8 times, resulting in a remainder of 74.
Write down 8 as next digit of the result. 
Result so far: 69538.0
Deduct 6464 from 6538 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 9:
If we divide 740 by 808, we get 0 and a remainder of 740.
Use 0 as the next digit of our solution. 
Result so far: 69538.0
The remainder is 740 after subtracting 0 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Moving on to step 10:
The number 808 fits into 7400 9 times, leaving a remainder of 128.
Use 9 as the next digit of our solution. 
Result so far: 69538.09
The remainder is 128 after subtracting 7272 from 7400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 11:
When dividing 1280 by 808, we get 1 with a remainder of 472.
The next digit of our result is 1. 
Result so far: 69538.091
If we take 808 away from 1280, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Let's proceed to step 12:
808 goes into 4720 5 times with a remainder of 680.
Write down 5 as next digit of the result. 
Result so far: 69538.0915
The remainder is 680 after subtracting 4040 from 4720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Let's proceed to step 13:
6800 divided by 808 is 8 with a remainder of 336.
Write down 8 as next digit of the result. 
Result so far: 69538.09158
Deduct 6464 from 6800 and we're left with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Going ahead to step 14:
When dividing 3360 by 808, we get 4 with a remainder of 128.
Record the quotient 4 as the next digit in the result. 
Result so far: 69538.091584
If we take 3232 away from 3360, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 15:
When dividing 1280 by 808, we get 1 with a remainder of 472.
Use 1 as the next digit of our solution. 
Result so far: 69538.0915841
The remainder is 472 after subtracting 808 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Let's proceed to step 16:
4720 divided by 808 is 5 with a remainder of 680.
Use 5 as the next digit of our solution. 
Result so far: 69538.09158415
Subtracting 4040 from 4720 leaves us with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

The final outcome is 69538.09158415, with a leftover of 6.8e-07.