Let's divide 86456000 by 286
The aim is to understand the frequency of 286 in 86456000.

Advancing to step 1:
8 divided by 286 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 286

Step 2:
86 divided by 286 is 0 with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Append the next digit (4) from the dividend to 86 and continue with: 864 / 286

Let's proceed to step 3:
286 can be fit into 864 3 times, resulting in a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 858 from 864, we get 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 286

Advancing to step 4:
286 can be fit into 65 0 times, resulting in a remainder of 65.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Deduct 0 from 65 and we're left with 65.
Include the next digit (6) from the dividend after 65, then repeat: 656 / 286

Moving on to step 5:
When dividing 656 by 286, we get 2 with a remainder of 84.
Write down 2 as next digit of the result. 
Result so far: 302.0
The remainder is 84 after subtracting 572 from 656.
Bring next digit (0) of the dividend behind the 84 and repeat the process: 840 / 286

Step 6:
840 divided by 286 is 2 with a remainder of 268.
The number 2 becomes the next digit in our result. 
Result so far: 3022.0
Subtract 572 from 840 to get 268.
Fetch the next digit (0) from the dividend, attach it to 268 and continue: 2680 / 286

Moving on to step 7:
286 can be fit into 2680 9 times, resulting in a remainder of 106.
Record the quotient 9 as the next digit in the result. 
Result so far: 30229.0
If we take 2574 away from 2680, we end up with 106.
Include the next digit (0) from the dividend after 106, then repeat: 1060 / 286

Step 8:
If we divide 1060 by 286, we get 3 and a remainder of 202.
Put 3 as the next digit of the answer. 
Result so far: 302293.0
Subtracting 858 from 1060 leaves us with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Moving on to step 9:
If we divide 2020 by 286, we get 7 and a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 302293.7
If we take 2002 away from 2020, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 10:
286 can be fit into 180 0 times, resulting in a remainder of 180.
Write down 0 as next digit of the result. 
Result so far: 302293.7
If we take 0 away from 180, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 11:
286 goes into 1800 6 times with a remainder of 84.
Write down 6 as next digit of the result. 
Result so far: 302293.706
Subtract 1716 from 1800 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 12:
286 can be fit into 840 2 times, resulting in a remainder of 268.
The next digit of our result is 2. 
Result so far: 302293.7062
The remainder is 268 after subtracting 572 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Moving on to step 13:
When dividing 2680 by 286, we get 9 with a remainder of 106.
Use 9 as the next digit of our solution. 
Result so far: 302293.70629
Deduct 2574 from 2680 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 14:
286 goes into 1060 3 times with a remainder of 202.
Put 3 as the next digit of the answer. 
Result so far: 302293.706293
The remainder is 202 after subtracting 858 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Advancing to step 15:
286 can be fit into 2020 7 times, resulting in a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 302293.7062937
The remainder is 18 after subtracting 2002 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 16:
286 goes into 180 0 times with a remainder of 180.
Record the quotient 0 as the next digit in the result. 
Result so far: 302293.7062937
If we take 0 away from 180, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The quotient of the division is 302293.7062937, and the remainder is 1.8e-07.