25244610 ÷ 627 
The aim is to understand the frequency of 627 in 25244610.

On to step 1:
2 divided by 627 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 627

Advancing to step 2:
When dividing 25 by 627, we get 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Bring next digit (2) of the dividend behind the 25 and repeat the process: 252 / 627

Going ahead to step 3:
The number 627 fits into 252 0 times, leaving a remainder of 252.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 252 and we're left with 252.
Grab the next digit (4) from the dividend, add it to 252, then carry on: 2524 / 627

Let's proceed to step 4:
When dividing 2524 by 627, we get 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 16 after subtracting 2508 from 2524.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 627

Going ahead to step 5:
627 goes into 164 0 times with a remainder of 164.
Write down 0 as next digit of the result. 
Result so far: 40.0
If we subtract 0 from 164, we get 164.
Include the next digit (6) from the dividend after 164, then repeat: 1646 / 627

Going ahead to step 6:
627 goes into 1646 2 times with a remainder of 392.
The next digit of our result is 2. 
Result so far: 402.0
If we take 1254 away from 1646, we end up with 392.
Bring next digit (1) of the dividend behind the 392 and repeat the process: 3921 / 627

Going ahead to step 7:
When dividing 3921 by 627, we get 6 with a remainder of 159.
Record the quotient 6 as the next digit in the result. 
Result so far: 4026.0
If we take 3762 away from 3921, we end up with 159.
Include the next digit (0) from the dividend after 159, then repeat: 1590 / 627

Let's proceed to step 8:
1590 divided by 627 is 2 with a remainder of 336.
Write down 2 as next digit of the result. 
Result so far: 40262.0
Subtracting 1254 from 1590 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

On to step 9:
If we divide 3360 by 627, we get 5 and a remainder of 225.
Put 5 as the next digit of the answer. 
Result so far: 40262.5
Deduct 3135 from 3360 and we're left with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Advancing to step 10:
2250 divided by 627 is 3 with a remainder of 369.
The number 3 becomes the next digit in our result. 
Result so far: 40262.53
If we subtract 1881 from 2250, we get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Advancing to step 11:
627 can be fit into 3690 5 times, resulting in a remainder of 555.
Use 5 as the next digit of our solution. 
Result so far: 40262.535
If we subtract 3135 from 3690, we get 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Step 12:
627 can be fit into 5550 8 times, resulting in a remainder of 534.
Write down 8 as next digit of the result. 
Result so far: 40262.5358
Subtracting 5016 from 5550 leaves us with 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Step 13:
5340 divided by 627 is 8 with a remainder of 324.
Record the quotient 8 as the next digit in the result. 
Result so far: 40262.53588
If we take 5016 away from 5340, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

After the division, we end up with 40262.53588 and a remainder of 0.000324.