We divide 5978086 by 636
The aim is to understand the frequency of 636 in 5978086.

Advancing to step 1:
If we divide 5 by 636, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 636

Going ahead to step 2:
If we divide 59 by 636, we get 0 and a remainder of 59.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 59 after subtracting 0 from 59.
Bring next digit (7) of the dividend behind the 59 and repeat the process: 597 / 636

Advancing to step 3:
The number 636 fits into 597 0 times, leaving a remainder of 597.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 597 after subtracting 0 from 597.
Include the next digit (8) from the dividend after 597, then repeat: 5978 / 636

Advancing to step 4:
5978 divided by 636 is 9 with a remainder of 254.
The next digit of our result is 9. 
Result so far: 9.0
If we take 5724 away from 5978, we end up with 254.
Fetch the next digit (0) from the dividend, attach it to 254 and continue: 2540 / 636

On to step 5:
636 can be fit into 2540 3 times, resulting in a remainder of 632.
The next digit of our result is 3. 
Result so far: 93.0
The remainder is 632 after subtracting 1908 from 2540.
Take the next digit (8) from the dividend and append it to 632, then repeat: 6328 / 636

Step 6:
When dividing 6328 by 636, we get 9 with a remainder of 604.
The next digit of our result is 9. 
Result so far: 939.0
Subtracting 5724 from 6328 leaves us with 604.
Fetch the next digit (6) from the dividend, attach it to 604 and continue: 6046 / 636

Step 7:
636 can be fit into 6046 9 times, resulting in a remainder of 322.
Put 9 as the next digit of the answer. 
Result so far: 9399.0
Deduct 5724 from 6046 and we're left with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Moving on to step 8:
When dividing 3220 by 636, we get 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 9399.5
Deduct 3180 from 3220 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
The number 636 fits into 400 0 times, leaving a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 9399.5
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 10:
When dividing 4000 by 636, we get 6 with a remainder of 184.
Put 6 as the next digit of the answer. 
Result so far: 9399.506
Subtracting 3816 from 4000 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 11:
1840 divided by 636 is 2 with a remainder of 568.
Record the quotient 2 as the next digit in the result. 
Result so far: 9399.5062
The remainder is 568 after subtracting 1272 from 1840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Step 12:
The number 636 fits into 5680 8 times, leaving a remainder of 592.
Use 8 as the next digit of our solution. 
Result so far: 9399.50628
The remainder is 592 after subtracting 5088 from 5680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Step 13:
If we divide 5920 by 636, we get 9 and a remainder of 196.
Write down 9 as next digit of the result. 
Result so far: 9399.506289
If we subtract 5724 from 5920, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 14:
1960 divided by 636 is 3 with a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 9399.5062893
If we take 1908 away from 1960, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 15:
When dividing 520 by 636, we get 0 with a remainder of 520.
The next digit of our result is 0. 
Result so far: 9399.5062893
The remainder is 520 after subtracting 0 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

The final outcome is 9399.5062893, with a leftover of 5.2e-07.