We look at the division of 87070413 by 250 
The aim is to understand the frequency of 250 in 87070413.

Step 1:
The number 250 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 250

Let's proceed to step 2:
250 goes into 87 0 times with a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 87 after subtracting 0 from 87.
Bring next digit (0) of the dividend behind the 87 and repeat the process: 870 / 250

On to step 3:
870 divided by 250 is 3 with a remainder of 120.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 120 after subtracting 750 from 870.
Include the next digit (7) from the dividend after 120, then repeat: 1207 / 250

Moving on to step 4:
1207 divided by 250 is 4 with a remainder of 207.
Use 4 as the next digit of our solution. 
Result so far: 34.0
Subtract 1000 from 1207 to get 207.
Grab the next digit (0) from the dividend, add it to 207, then carry on: 2070 / 250

Moving on to step 5:
2070 divided by 250 is 8 with a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 348.0
Subtracting 2000 from 2070 leaves us with 70.
Fetch the next digit (4) from the dividend, attach it to 70 and continue: 704 / 250

On to step 6:
When dividing 704 by 250, we get 2 with a remainder of 204.
Record the quotient 2 as the next digit in the result. 
Result so far: 3482.0
Deduct 500 from 704 and we're left with 204.
Fetch the next digit (1) from the dividend, attach it to 204 and continue: 2041 / 250

On to step 7:
250 goes into 2041 8 times with a remainder of 41.
Use 8 as the next digit of our solution. 
Result so far: 34828.0
Subtract 2000 from 2041 to get 41.
Append the next digit (3) from the dividend to 41 and continue with: 413 / 250

Going ahead to step 8:
250 goes into 413 1 times with a remainder of 163.
Use 1 as the next digit of our solution. 
Result so far: 348281.0
Deduct 250 from 413 and we're left with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Advancing to step 9:
When dividing 1630 by 250, we get 6 with a remainder of 130.
The number 6 becomes the next digit in our result. 
Result so far: 348281.6
If we subtract 1500 from 1630, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
250 goes into 1300 5 times with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 348281.65
Subtract 1250 from 1300 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
250 goes into 500 2 times with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 348281.652
Deduct 500 from 500 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
If we divide 0 by 250, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 348281.652
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 13:
When dividing 0 by 250, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 348281.652
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 348281.652 and a remainder of 0.0.