We're dividing 87425016 by 524 
The aim is to understand the frequency of 524 in 87425016.

Advancing to step 1:
524 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 524

Advancing to step 2:
87 divided by 524 is 0 with a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Grab the next digit (4) from the dividend, add it to 87, then carry on: 874 / 524

Going ahead to step 3:
When dividing 874 by 524, we get 1 with a remainder of 350.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 524 away from 874, we end up with 350.
Append the next digit (2) from the dividend to 350 and continue with: 3502 / 524

On to step 4:
524 can be fit into 3502 6 times, resulting in a remainder of 358.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Subtract 3144 from 3502 to get 358.
Fetch the next digit (5) from the dividend, attach it to 358 and continue: 3585 / 524

Going ahead to step 5:
The number 524 fits into 3585 6 times, leaving a remainder of 441.
Record the quotient 6 as the next digit in the result. 
Result so far: 166.0
If we take 3144 away from 3585, we end up with 441.
Take the next digit (0) from the dividend and append it to 441, then repeat: 4410 / 524

On to step 6:
4410 divided by 524 is 8 with a remainder of 218.
Write down 8 as next digit of the result. 
Result so far: 1668.0
Deduct 4192 from 4410 and we're left with 218.
Grab the next digit (1) from the dividend, add it to 218, then carry on: 2181 / 524

Step 7:
2181 divided by 524 is 4 with a remainder of 85.
The number 4 becomes the next digit in our result. 
Result so far: 16684.0
If we subtract 2096 from 2181, we get 85.
Take the next digit (6) from the dividend and append it to 85, then repeat: 856 / 524

Advancing to step 8:
The number 524 fits into 856 1 times, leaving a remainder of 332.
Record the quotient 1 as the next digit in the result. 
Result so far: 166841.0
Deduct 524 from 856 and we're left with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Advancing to step 9:
When dividing 3320 by 524, we get 6 with a remainder of 176.
Record the quotient 6 as the next digit in the result. 
Result so far: 166841.6
Deduct 3144 from 3320 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 10:
1760 divided by 524 is 3 with a remainder of 188.
Use 3 as the next digit of our solution. 
Result so far: 166841.63
If we take 1572 away from 1760, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 11:
1880 divided by 524 is 3 with a remainder of 308.
Use 3 as the next digit of our solution. 
Result so far: 166841.633
Subtracting 1572 from 1880 leaves us with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

In conclusion, the division gives 166841.633 with a balance of 0.0308.