7416239 ÷ 286 
We want to figure out the number of times 7416239 can be divided by 286.

Moving on to step 1:
If we divide 7 by 286, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 286

On to step 2:
When dividing 74 by 286, we get 0 with a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Grab the next digit (1) from the dividend, add it to 74, then carry on: 741 / 286

Moving on to step 3:
741 divided by 286 is 2 with a remainder of 169.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 572 from 741 leaves us with 169.
Append the next digit (6) from the dividend to 169 and continue with: 1696 / 286

On to step 4:
If we divide 1696 by 286, we get 5 and a remainder of 266.
Write down 5 as next digit of the result. 
Result so far: 25.0
The remainder is 266 after subtracting 1430 from 1696.
Grab the next digit (2) from the dividend, add it to 266, then carry on: 2662 / 286

On to step 5:
286 can be fit into 2662 9 times, resulting in a remainder of 88.
Write down 9 as next digit of the result. 
Result so far: 259.0
Deduct 2574 from 2662 and we're left with 88.
Include the next digit (3) from the dividend after 88, then repeat: 883 / 286

Going ahead to step 6:
When dividing 883 by 286, we get 3 with a remainder of 25.
The number 3 becomes the next digit in our result. 
Result so far: 2593.0
If we subtract 858 from 883, we get 25.
Grab the next digit (9) from the dividend, add it to 25, then carry on: 259 / 286

Advancing to step 7:
When dividing 259 by 286, we get 0 with a remainder of 259.
Record the quotient 0 as the next digit in the result. 
Result so far: 25930.0
If we subtract 0 from 259, we get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

On to step 8:
286 goes into 2590 9 times with a remainder of 16.
The number 9 becomes the next digit in our result. 
Result so far: 25930.9
Deduct 2574 from 2590 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 9:
286 goes into 160 0 times with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 25930.9
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 10:
286 goes into 1600 5 times with a remainder of 170.
Put 5 as the next digit of the answer. 
Result so far: 25930.905
Deduct 1430 from 1600 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Advancing to step 11:
286 can be fit into 1700 5 times, resulting in a remainder of 270.
Put 5 as the next digit of the answer. 
Result so far: 25930.9055
Subtract 1430 from 1700 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Our division results in 25930.9055 with a remaining 0.0027.