931014 divided by 87 
The aim is to understand the frequency of 87 in 931014.

Step 1:
If we divide 9 by 87, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 87

Moving on to step 2:
87 can be fit into 93 1 times, resulting in a remainder of 6.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 6 after subtracting 87 from 93.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 87

Going ahead to step 3:
When dividing 61 by 87, we get 0 with a remainder of 61.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 61, we end up with 61.
Bring next digit (0) of the dividend behind the 61 and repeat the process: 610 / 87

Let's proceed to step 4:
87 can be fit into 610 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 107.0
Subtract 609 from 610 to get 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 87

Moving on to step 5:
87 can be fit into 11 0 times, resulting in a remainder of 11.
The next digit of our result is 0. 
Result so far: 1070.0
If we subtract 0 from 11, we get 11.
Fetch the next digit (4) from the dividend, attach it to 11 and continue: 114 / 87

Advancing to step 6:
The number 87 fits into 114 1 times, leaving a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 10701.0
The remainder is 27 after subtracting 87 from 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 7:
270 divided by 87 is 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 10701.3
The remainder is 9 after subtracting 261 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 8:
87 can be fit into 90 1 times, resulting in a remainder of 3.
The next digit of our result is 1. 
Result so far: 10701.31
The remainder is 3 after subtracting 87 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 9:
The number 87 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 10701.31
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
300 divided by 87 is 3 with a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 10701.3103
Deduct 261 from 300 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 11:
390 divided by 87 is 4 with a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 10701.31034
Subtracting 348 from 390 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 12:
When dividing 420 by 87, we get 4 with a remainder of 72.
Put 4 as the next digit of the answer. 
Result so far: 10701.310344
Subtract 348 from 420 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final result is 10701.310344 with a remainder of 7.2e-06.