65251914 divided by 508 
The aim is to understand the frequency of 508 in 65251914.

Step 1:
If we divide 6 by 508, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 508

On to step 2:
508 can be fit into 65 0 times, resulting in a remainder of 65.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Take the next digit (2) from the dividend and append it to 65, then repeat: 652 / 508

Step 3:
508 can be fit into 652 1 times, resulting in a remainder of 144.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 508 from 652 to get 144.
Fetch the next digit (5) from the dividend, attach it to 144 and continue: 1445 / 508

On to step 4:
The number 508 fits into 1445 2 times, leaving a remainder of 429.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 1016 from 1445 leaves us with 429.
Grab the next digit (1) from the dividend, add it to 429, then carry on: 4291 / 508

Going ahead to step 5:
If we divide 4291 by 508, we get 8 and a remainder of 227.
Record the quotient 8 as the next digit in the result. 
Result so far: 128.0
Subtracting 4064 from 4291 leaves us with 227.
Bring next digit (9) of the dividend behind the 227 and repeat the process: 2279 / 508

Advancing to step 6:
508 goes into 2279 4 times with a remainder of 247.
The next digit of our result is 4. 
Result so far: 1284.0
Deduct 2032 from 2279 and we're left with 247.
Grab the next digit (1) from the dividend, add it to 247, then carry on: 2471 / 508

Moving on to step 7:
The number 508 fits into 2471 4 times, leaving a remainder of 439.
Record the quotient 4 as the next digit in the result. 
Result so far: 12844.0
If we take 2032 away from 2471, we end up with 439.
Fetch the next digit (4) from the dividend, attach it to 439 and continue: 4394 / 508

Advancing to step 8:
508 can be fit into 4394 8 times, resulting in a remainder of 330.
Put 8 as the next digit of the answer. 
Result so far: 128448.0
Subtract 4064 from 4394 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 9:
The number 508 fits into 3300 6 times, leaving a remainder of 252.
Write down 6 as next digit of the result. 
Result so far: 128448.6
If we subtract 3048 from 3300, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 10:
The number 508 fits into 2520 4 times, leaving a remainder of 488.
Use 4 as the next digit of our solution. 
Result so far: 128448.64
If we subtract 2032 from 2520, we get 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

On to step 11:
508 can be fit into 4880 9 times, resulting in a remainder of 308.
The next digit of our result is 9. 
Result so far: 128448.649
Subtract 4572 from 4880 to get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 12:
If we divide 3080 by 508, we get 6 and a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 128448.6496
The remainder is 32 after subtracting 3048 from 3080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 13:
If we divide 320 by 508, we get 0 and a remainder of 320.
The next digit of our result is 0. 
Result so far: 128448.6496
If we take 0 away from 320, we end up 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.

On to step 14:
3200 divided by 508 is 6 with a remainder of 152.
The number 6 becomes the next digit in our result. 
Result so far: 128448.649606
If we take 3048 away from 3200, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 15:
The number 508 fits into 1520 2 times, leaving a remainder of 504.
The next digit of our result is 2. 
Result so far: 128448.6496062
Subtract 1016 from 1520 to get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Let's proceed to step 16:
508 goes into 5040 9 times with a remainder of 468.
Write down 9 as next digit of the result. 
Result so far: 128448.64960629
The remainder is 468 after subtracting 4572 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

After the division, we end up with 128448.64960629 and a remainder of 4.68e-07.