We look at the division of 43445186 by 514 
The aim is to understand the frequency of 514 in 43445186.

Let's proceed to step 1:
If we divide 4 by 514, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 514

On to step 2:
43 divided by 514 is 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Append the next digit (4) from the dividend to 43 and continue with: 434 / 514

Advancing to step 3:
514 goes into 434 0 times with a remainder of 434.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 434 after subtracting 0 from 434.
Fetch the next digit (4) from the dividend, attach it to 434 and continue: 4344 / 514

Let's proceed to step 4:
The number 514 fits into 4344 8 times, leaving a remainder of 232.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 4112 from 4344 to get 232.
Grab the next digit (5) from the dividend, add it to 232, then carry on: 2325 / 514

Let's proceed to step 5:
When dividing 2325 by 514, we get 4 with a remainder of 269.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we take 2056 away from 2325, we end up with 269.
Bring next digit (1) of the dividend behind the 269 and repeat the process: 2691 / 514

Moving on to step 6:
514 goes into 2691 5 times with a remainder of 121.
Record the quotient 5 as the next digit in the result. 
Result so far: 845.0
Subtracting 2570 from 2691 leaves us with 121.
Grab the next digit (8) from the dividend, add it to 121, then carry on: 1218 / 514

Step 7:
When dividing 1218 by 514, we get 2 with a remainder of 190.
Use 2 as the next digit of our solution. 
Result so far: 8452.0
If we take 1028 away from 1218, we end up with 190.
Grab the next digit (6) from the dividend, add it to 190, then carry on: 1906 / 514

Advancing to step 8:
514 can be fit into 1906 3 times, resulting in a remainder of 364.
Write down 3 as next digit of the result. 
Result so far: 84523.0
The remainder is 364 after subtracting 1542 from 1906.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Going ahead to step 9:
If we divide 3640 by 514, we get 7 and a remainder of 42.
The next digit of our result is 7. 
Result so far: 84523.7
The remainder is 42 after subtracting 3598 from 3640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 10:
When dividing 420 by 514, we get 0 with a remainder of 420.
Put 0 as the next digit of the answer. 
Result so far: 84523.7
Deduct 0 from 420 and we're left 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.

Let's proceed to step 11:
514 goes into 4200 8 times with a remainder of 88.
Use 8 as the next digit of our solution. 
Result so far: 84523.708
Deduct 4112 from 4200 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 12:
880 divided by 514 is 1 with a remainder of 366.
Record the quotient 1 as the next digit in the result. 
Result so far: 84523.7081
Deduct 514 from 880 and we're left with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Let's proceed to step 13:
If we divide 3660 by 514, we get 7 and a remainder of 62.
The next digit of our result is 7. 
Result so far: 84523.70817
If we take 3598 away from 3660, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 14:
514 goes into 620 1 times with a remainder of 106.
Use 1 as the next digit of our solution. 
Result so far: 84523.708171
Subtracting 514 from 620 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

On to step 15:
1060 divided by 514 is 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 84523.7081712
If we subtract 1028 from 1060, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 16:
514 can be fit into 320 0 times, resulting in a remainder of 320.
The number 0 becomes the next digit in our result. 
Result so far: 84523.7081712
Subtracting 0 from 320 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

After the division, we end up with 84523.7081712 and a remainder of 3.2e-07.