Let's divide 18886644 by 516
The aim is to understand the frequency of 516 in 18886644.

Let's proceed to step 1:
If we divide 1 by 516, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 516

Step 2:
516 can be fit into 18 0 times, resulting in a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 516

Going ahead to step 3:
If we divide 188 by 516, we get 0 and a remainder of 188.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 188 and we're left with 188.
Bring next digit (8) of the dividend behind the 188 and repeat the process: 1888 / 516

Going ahead to step 4:
When dividing 1888 by 516, we get 3 with a remainder of 340.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 1548 from 1888 leaves us with 340.
Include the next digit (6) from the dividend after 340, then repeat: 3406 / 516

On to step 5:
If we divide 3406 by 516, we get 6 and a remainder of 310.
Put 6 as the next digit of the answer. 
Result so far: 36.0
The remainder is 310 after subtracting 3096 from 3406.
Include the next digit (6) from the dividend after 310, then repeat: 3106 / 516

Moving on to step 6:
If we divide 3106 by 516, we get 6 and a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 366.0
The remainder is 10 after subtracting 3096 from 3106.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 516

Moving on to step 7:
If we divide 104 by 516, we get 0 and a remainder of 104.
The number 0 becomes the next digit in our result. 
Result so far: 3660.0
If we take 0 away from 104, we end up with 104.
Fetch the next digit (4) from the dividend, attach it to 104 and continue: 1044 / 516

Advancing to step 8:
516 goes into 1044 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 36602.0
If we take 1032 away from 1044, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
When dividing 120 by 516, we get 0 with a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 36602.0
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 10:
When dividing 1200 by 516, we get 2 with a remainder of 168.
Put 2 as the next digit of the answer. 
Result so far: 36602.02
Subtract 1032 from 1200 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 11:
The number 516 fits into 1680 3 times, leaving a remainder of 132.
Use 3 as the next digit of our solution. 
Result so far: 36602.023
If we subtract 1548 from 1680, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 12:
The number 516 fits into 1320 2 times, leaving a remainder of 288.
Put 2 as the next digit of the answer. 
Result so far: 36602.0232
The remainder is 288 after subtracting 1032 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Going ahead to step 13:
516 goes into 2880 5 times with a remainder of 300.
Write down 5 as next digit of the result. 
Result so far: 36602.02325
Deduct 2580 from 2880 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 14:
The number 516 fits into 3000 5 times, leaving a remainder of 420.
Use 5 as the next digit of our solution. 
Result so far: 36602.023255
If we take 2580 away from 3000, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

After the division, we end up with 36602.023255 and a remainder of 4.2e-05.