Let's divide 56090720 by 86
The aim is to understand the frequency of 86 in 56090720.

Moving on to step 1:
The number 86 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 86

On to step 2:
56 divided by 86 is 0 with a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Bring next digit (0) of the dividend behind the 56 and repeat the process: 560 / 86

Going ahead to step 3:
When dividing 560 by 86, we get 6 with a remainder of 44.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 516 from 560 to get 44.
Take the next digit (9) from the dividend and append it to 44, then repeat: 449 / 86

Let's proceed to step 4:
If we divide 449 by 86, we get 5 and a remainder of 19.
The next digit of our result is 5. 
Result so far: 65.0
If we take 430 away from 449, we end up with 19.
Grab the next digit (0) from the dividend, add it to 19, then carry on: 190 / 86

Advancing to step 5:
The number 86 fits into 190 2 times, leaving a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 652.0
If we take 172 away from 190, we end up with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 86

Step 6:
86 can be fit into 187 2 times, resulting in a remainder of 15.
The next digit of our result is 2. 
Result so far: 6522.0
If we take 172 away from 187, we end up with 15.
Include the next digit (2) from the dividend after 15, then repeat: 152 / 86

Moving on to step 7:
If we divide 152 by 86, we get 1 and a remainder of 66.
Put 1 as the next digit of the answer. 
Result so far: 65221.0
Deduct 86 from 152 and we're left with 66.
Append the next digit (0) from the dividend to 66 and continue with: 660 / 86

Moving on to step 8:
86 can be fit into 660 7 times, resulting in a remainder of 58.
Write down 7 as next digit of the result. 
Result so far: 652217.0
Subtract 602 from 660 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 9:
86 goes into 580 6 times with a remainder of 64.
The next digit of our result is 6. 
Result so far: 652217.6
If we take 516 away from 580, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 10:
640 divided by 86 is 7 with a remainder of 38.
The next digit of our result is 7. 
Result so far: 652217.67
If we take 602 away from 640, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 11:
The number 86 fits into 380 4 times, leaving a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 652217.674
If we take 344 away from 380, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 12:
If we divide 360 by 86, we get 4 and a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 652217.6744
The remainder is 16 after subtracting 344 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 652217.6744 and a remainder of 0.00016.