We divide 860525 by 53
The aim is to understand the frequency of 53 in 860525.

Let's proceed to step 1:
53 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 53

Advancing to step 2:
If we divide 86 by 53, we get 1 and a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 53 from 86 to get 33.
Fetch the next digit (0) from the dividend, attach it to 33 and continue: 330 / 53

Going ahead to step 3:
53 goes into 330 6 times with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 318 from 330 and we're left with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 53

Advancing to step 4:
When dividing 125 by 53, we get 2 with a remainder of 19.
Put 2 as the next digit of the answer. 
Result so far: 162.0
Subtracting 106 from 125 leaves us with 19.
Take the next digit (2) from the dividend and append it to 19, then repeat: 192 / 53

Let's proceed to step 5:
When dividing 192 by 53, we get 3 with a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 1623.0
If we take 159 away from 192, we end up with 33.
Grab the next digit (5) from the dividend, add it to 33, then carry on: 335 / 53

On to step 6:
If we divide 335 by 53, we get 6 and a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 16236.0
Deduct 318 from 335 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
When dividing 170 by 53, we get 3 with a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 16236.3
Subtracting 159 from 170 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 8:
The number 53 fits into 110 2 times, leaving a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 16236.32
Subtract 106 from 110 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
When dividing 40 by 53, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 16236.32
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
53 goes into 400 7 times with a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 16236.3207
Deduct 371 from 400 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 11:
If we divide 290 by 53, we get 5 and a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 16236.32075
Deduct 265 from 290 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 12:
53 can be fit into 250 4 times, resulting in a remainder of 38.
The next digit of our result is 4. 
Result so far: 16236.320754
Subtract 212 from 250 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 13:
If we divide 380 by 53, we get 7 and a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 16236.3207547
Subtracting 371 from 380 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 14:
53 goes into 90 1 times with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 16236.32075471
Deduct 53 from 90 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The quotient of the division is 16236.32075471, and the remainder is 3.7e-08.