We're dividing 63053287 by 87 
The aim is to understand the frequency of 87 in 63053287.

On to step 1:
87 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 87

Step 2:
When dividing 63 by 87, we get 0 with a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Take the next digit (0) from the dividend and append it to 63, then repeat: 630 / 87

Let's proceed to step 3:
If we divide 630 by 87, we get 7 and a remainder of 21.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 609 from 630 and we're left with 21.
Take the next digit (5) from the dividend and append it to 21, then repeat: 215 / 87

Advancing to step 4:
The number 87 fits into 215 2 times, leaving a remainder of 41.
Use 2 as the next digit of our solution. 
Result so far: 72.0
If we take 174 away from 215, we end up with 41.
Take the next digit (3) from the dividend and append it to 41, then repeat: 413 / 87

Let's proceed to step 5:
The number 87 fits into 413 4 times, leaving a remainder of 65.
Put 4 as the next digit of the answer. 
Result so far: 724.0
Deduct 348 from 413 and we're left with 65.
Grab the next digit (2) from the dividend, add it to 65, then carry on: 652 / 87

Step 6:
When dividing 652 by 87, we get 7 with a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 7247.0
If we take 609 away from 652, we end up with 43.
Bring next digit (8) of the dividend behind the 43 and repeat the process: 438 / 87

Going ahead to step 7:
If we divide 438 by 87, we get 5 and a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 72475.0
If we take 435 away from 438, we end up with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 87

Advancing to step 8:
The number 87 fits into 37 0 times, leaving a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 724750.0
If we subtract 0 from 37, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 9:
If we divide 370 by 87, we get 4 and a remainder of 22.
The next digit of our result is 4. 
Result so far: 724750.4
The remainder is 22 after subtracting 348 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 10:
If we divide 220 by 87, we get 2 and a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 724750.42
The remainder is 46 after subtracting 174 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 11:
87 can be fit into 460 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 724750.425
If we subtract 435 from 460, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 12:
87 can be fit into 250 2 times, resulting in a remainder of 76.
Write down 2 as next digit of the result. 
Result so far: 724750.4252
Deduct 174 from 250 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 13:
760 divided by 87 is 8 with a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 724750.42528
The remainder is 64 after subtracting 696 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 14:
The number 87 fits into 640 7 times, leaving a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 724750.425287
If we take 609 away from 640, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 15:
87 can be fit into 310 3 times, resulting in a remainder of 49.
Write down 3 as next digit of the result. 
Result so far: 724750.4252873
Deduct 261 from 310 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 16:
87 goes into 490 5 times with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 724750.42528735
If we take 435 away from 490, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Our division results in 724750.42528735 with a remaining 5.5e-08.