We're dividing 15215227 by 282 
We want to figure out the number of times 15215227 can be divided by 282.

Advancing to step 1:
If we divide 1 by 282, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 282

Advancing to step 2:
282 goes into 15 0 times with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (2) from the dividend after 15, then repeat: 152 / 282

Let's proceed to step 3:
282 goes into 152 0 times with a remainder of 152.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 152, we end up with 152.
Grab the next digit (1) from the dividend, add it to 152, then carry on: 1521 / 282

Going ahead to step 4:
If we divide 1521 by 282, we get 5 and a remainder of 111.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 1410 from 1521 to get 111.
Include the next digit (5) from the dividend after 111, then repeat: 1115 / 282

Let's proceed to step 5:
If we divide 1115 by 282, we get 3 and a remainder of 269.
Put 3 as the next digit of the answer. 
Result so far: 53.0
If we take 846 away from 1115, we end up with 269.
Append the next digit (2) from the dividend to 269 and continue with: 2692 / 282

Let's proceed to step 6:
The number 282 fits into 2692 9 times, leaving a remainder of 154.
Put 9 as the next digit of the answer. 
Result so far: 539.0
Deduct 2538 from 2692 and we're left with 154.
Grab the next digit (2) from the dividend, add it to 154, then carry on: 1542 / 282

Let's proceed to step 7:
The number 282 fits into 1542 5 times, leaving a remainder of 132.
Write down 5 as next digit of the result. 
Result so far: 5395.0
Subtracting 1410 from 1542 leaves us with 132.
Append the next digit (7) from the dividend to 132 and continue with: 1327 / 282

Let's proceed to step 8:
The number 282 fits into 1327 4 times, leaving a remainder of 199.
Write down 4 as next digit of the result. 
Result so far: 53954.0
If we subtract 1128 from 1327, we get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Let's proceed to step 9:
The number 282 fits into 1990 7 times, leaving a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 53954.7
Deduct 1974 from 1990 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.

Let's proceed to step 10:
If we divide 160 by 282, we get 0 and a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 53954.7
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.

Advancing to step 11:
The number 282 fits into 1600 5 times, leaving a remainder of 190.
Write down 5 as next digit of the result. 
Result so far: 53954.705
If we subtract 1410 from 1600, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 12:
When dividing 1900 by 282, we get 6 with a remainder of 208.
The next digit of our result is 6. 
Result so far: 53954.7056
Deduct 1692 from 1900 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 13:
282 goes into 2080 7 times with a remainder of 106.
The next digit of our result is 7. 
Result so far: 53954.70567
Subtracting 1974 from 2080 leaves us 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.

Step 14:
If we divide 1060 by 282, we get 3 and a remainder of 214.
Write down 3 as next digit of the result. 
Result so far: 53954.705673
The remainder is 214 after subtracting 846 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Going ahead to step 15:
282 can be fit into 2140 7 times, resulting in a remainder of 166.
The number 7 becomes the next digit in our result. 
Result so far: 53954.7056737
If we subtract 1974 from 2140, we get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Advancing to step 16:
When dividing 1660 by 282, we get 5 with a remainder of 250.
The next digit of our result is 5. 
Result so far: 53954.70567375
If we take 1410 away from 1660, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

After the division, we end up with 53954.70567375 and a remainder of 2.5e-07.