Let's divide 86086671 by 556
The aim is to understand the frequency of 556 in 86086671.

Going ahead to step 1:
556 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 556

Going ahead to step 2:
If we divide 86 by 556, we get 0 and a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Bring next digit (0) of the dividend behind the 86 and repeat the process: 860 / 556

Let's proceed to step 3:
860 divided by 556 is 1 with a remainder of 304.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 556 from 860, we get 304.
Include the next digit (8) from the dividend after 304, then repeat: 3048 / 556

On to step 4:
556 goes into 3048 5 times with a remainder of 268.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 2780 from 3048 leaves us with 268.
Include the next digit (6) from the dividend after 268, then repeat: 2686 / 556

Going ahead to step 5:
The number 556 fits into 2686 4 times, leaving a remainder of 462.
Record the quotient 4 as the next digit in the result. 
Result so far: 154.0
The remainder is 462 after subtracting 2224 from 2686.
Grab the next digit (6) from the dividend, add it to 462, then carry on: 4626 / 556

Step 6:
4626 divided by 556 is 8 with a remainder of 178.
Put 8 as the next digit of the answer. 
Result so far: 1548.0
Subtract 4448 from 4626 to get 178.
Append the next digit (7) from the dividend to 178 and continue with: 1787 / 556

Let's proceed to step 7:
If we divide 1787 by 556, we get 3 and a remainder of 119.
The next digit of our result is 3. 
Result so far: 15483.0
If we subtract 1668 from 1787, we get 119.
Grab the next digit (1) from the dividend, add it to 119, then carry on: 1191 / 556

Going ahead to step 8:
556 goes into 1191 2 times with a remainder of 79.
The number 2 becomes the next digit in our result. 
Result so far: 154832.0
Subtracting 1112 from 1191 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 9:
The number 556 fits into 790 1 times, leaving a remainder of 234.
Write down 1 as next digit of the result. 
Result so far: 154832.1
If we take 556 away from 790, we end up with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Step 10:
2340 divided by 556 is 4 with a remainder of 116.
The number 4 becomes the next digit in our result. 
Result so far: 154832.14
The remainder is 116 after subtracting 2224 from 2340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 11:
556 can be fit into 1160 2 times, resulting in a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 154832.142
If we take 1112 away from 1160, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 12:
556 can be fit into 480 0 times, resulting in a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 154832.142
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 13:
4800 divided by 556 is 8 with a remainder of 352.
Write down 8 as next digit of the result. 
Result so far: 154832.14208
Deduct 4448 from 4800 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 14:
556 goes into 3520 6 times with a remainder of 184.
The next digit of our result is 6. 
Result so far: 154832.142086
If we take 3336 away from 3520, we end up 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.

Step 15:
When dividing 1840 by 556, we get 3 with a remainder of 172.
The number 3 becomes the next digit in our result. 
Result so far: 154832.1420863
Deduct 1668 from 1840 and we're left with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Let's proceed to step 16:
The number 556 fits into 1720 3 times, leaving a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 154832.14208633
If we take 1668 away from 1720, 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.

After the division, we end up with 154832.14208633 and a remainder of 5.2e-08.