74232000 ÷ 286 
The aim is to understand the frequency of 286 in 74232000.

Step 1:
If we divide 7 by 286, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 286

Moving on to step 2:
If we divide 74 by 286, we get 0 and a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Fetch the next digit (2) from the dividend, attach it to 74 and continue: 742 / 286

Advancing to step 3:
When dividing 742 by 286, we get 2 with a remainder of 170.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 572 from 742 to get 170.
Append the next digit (3) from the dividend to 170 and continue with: 1703 / 286

On to step 4:
286 goes into 1703 5 times with a remainder of 273.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Subtracting 1430 from 1703 leaves us with 273.
Fetch the next digit (2) from the dividend, attach it to 273 and continue: 2732 / 286

Going ahead to step 5:
286 can be fit into 2732 9 times, resulting in a remainder of 158.
The number 9 becomes the next digit in our result. 
Result so far: 259.0
Deduct 2574 from 2732 and we're left with 158.
Take the next digit (0) from the dividend and append it to 158, then repeat: 1580 / 286

Moving on to step 6:
The number 286 fits into 1580 5 times, leaving a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 2595.0
Subtracting 1430 from 1580 leaves us with 150.
Bring next digit (0) of the dividend behind the 150 and repeat the process: 1500 / 286

Moving on to step 7:
286 goes into 1500 5 times with a remainder of 70.
The next digit of our result is 5. 
Result so far: 25955.0
Deduct 1430 from 1500 and we're left with 70.
Grab the next digit (0) from the dividend, add it to 70, then carry on: 700 / 286

Let's proceed to step 8:
The number 286 fits into 700 2 times, leaving a remainder of 128.
Use 2 as the next digit of our solution. 
Result so far: 259552.0
The remainder is 128 after subtracting 572 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 9:
1280 divided by 286 is 4 with a remainder of 136.
Put 4 as the next digit of the answer. 
Result so far: 259552.4
Subtracting 1144 from 1280 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Going ahead to step 10:
If we divide 1360 by 286, we get 4 and a remainder of 216.
Write down 4 as next digit of the result. 
Result so far: 259552.44
Deduct 1144 from 1360 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

The quotient of the division is 259552.44, and the remainder is 0.216.