We divide 923701 by 87
The aim is to understand the frequency of 87 in 923701.

Advancing to step 1:
9 divided by 87 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 87

Going ahead to step 2:
If we divide 92 by 87, we get 1 and a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 5 after subtracting 87 from 92.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 87

Let's proceed to step 3:
When dividing 53 by 87, we get 0 with a remainder of 53.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 53 and we're left with 53.
Bring next digit (7) of the dividend behind the 53 and repeat the process: 537 / 87

Moving on to step 4:
537 divided by 87 is 6 with a remainder of 15.
Put 6 as the next digit of the answer. 
Result so far: 106.0
Deduct 522 from 537 and we're left with 15.
Grab the next digit (0) from the dividend, add it to 15, then carry on: 150 / 87

Moving on to step 5:
87 goes into 150 1 times with a remainder of 63.
Use 1 as the next digit of our solution. 
Result so far: 1061.0
Subtracting 87 from 150 leaves us with 63.
Append the next digit (1) from the dividend to 63 and continue with: 631 / 87

On to step 6:
631 divided by 87 is 7 with a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 10617.0
If we take 609 away from 631, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 7:
87 goes into 220 2 times with a remainder of 46.
The next digit of our result is 2. 
Result so far: 10617.2
If we take 174 away from 220, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 8:
When dividing 460 by 87, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 10617.25
Subtract 435 from 460 to 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.

Going ahead to step 9:
87 goes into 250 2 times with a remainder of 76.
The next digit of our result is 2. 
Result so far: 10617.252
If we take 174 away from 250, we end up 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.

Moving on to step 10:
760 divided by 87 is 8 with a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 10617.2528
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.

Let's proceed to step 11:
When dividing 640 by 87, we get 7 with a remainder of 31.
The number 7 becomes the next digit in our result. 
Result so far: 10617.25287
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.

Going ahead to step 12:
If we divide 310 by 87, we get 3 and a remainder of 49.
Use 3 as the next digit of our solution. 
Result so far: 10617.252873
Subtracting 261 from 310 leaves us 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.

Step 13:
If we divide 490 by 87, we get 5 and a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 10617.2528735
Subtract 435 from 490 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 14:
When dividing 550 by 87, we get 6 with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 10617.25287356
If we subtract 522 from 550, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 10617.25287356 with a remainder of 2.8e-08.