Let's divide 15302187 by 801
Let's see how many times 801 fits into 15302187.

Moving on to step 1:
If we divide 1 by 801, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 801

Let's proceed to step 2:
The number 801 fits into 15 0 times, leaving a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Bring next digit (3) of the dividend behind the 15 and repeat the process: 153 / 801

On to step 3:
The number 801 fits into 153 0 times, leaving a remainder of 153.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 153 leaves us with 153.
Grab the next digit (0) from the dividend, add it to 153, then carry on: 1530 / 801

Let's proceed to step 4:
1530 divided by 801 is 1 with a remainder of 729.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 801 from 1530 and we're left with 729.
Grab the next digit (2) from the dividend, add it to 729, then carry on: 7292 / 801

Step 5:
The number 801 fits into 7292 9 times, leaving a remainder of 83.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we subtract 7209 from 7292, we get 83.
Bring next digit (1) of the dividend behind the 83 and repeat the process: 831 / 801

Moving on to step 6:
When dividing 831 by 801, we get 1 with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 191.0
If we take 801 away from 831, we end up with 30.
Include the next digit (8) from the dividend after 30, then repeat: 308 / 801

Going ahead to step 7:
The number 801 fits into 308 0 times, leaving a remainder of 308.
Put 0 as the next digit of the answer. 
Result so far: 1910.0
Subtracting 0 from 308 leaves us with 308.
Include the next digit (7) from the dividend after 308, then repeat: 3087 / 801

Advancing to step 8:
The number 801 fits into 3087 3 times, leaving a remainder of 684.
The number 3 becomes the next digit in our result. 
Result so far: 19103.0
Subtract 2403 from 3087 to get 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Let's proceed to step 9:
When dividing 6840 by 801, we get 8 with a remainder of 432.
Write down 8 as next digit of the result. 
Result so far: 19103.8
If we subtract 6408 from 6840, we get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Let's proceed to step 10:
801 can be fit into 4320 5 times, resulting in a remainder of 315.
Record the quotient 5 as the next digit in the result. 
Result so far: 19103.85
Deduct 4005 from 4320 and we're left with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Let's proceed to step 11:
The number 801 fits into 3150 3 times, leaving a remainder of 747.
The next digit of our result is 3. 
Result so far: 19103.853
Subtracting 2403 from 3150 leaves us with 747.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7470, and continue the process.

Going ahead to step 12:
7470 divided by 801 is 9 with a remainder of 261.
Use 9 as the next digit of our solution. 
Result so far: 19103.8539
The remainder is 261 after subtracting 7209 from 7470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Step 13:
The number 801 fits into 2610 3 times, leaving a remainder of 207.
The next digit of our result is 3. 
Result so far: 19103.85393
The remainder is 207 after subtracting 2403 from 2610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Going ahead to step 14:
801 goes into 2070 2 times with a remainder of 468.
Record the quotient 2 as the next digit in the result. 
Result so far: 19103.853932
If we take 1602 away from 2070, we end up with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Moving on to step 15:
801 can be fit into 4680 5 times, resulting in a remainder of 675.
The number 5 becomes the next digit in our result. 
Result so far: 19103.8539325
Deduct 4005 from 4680 and we're left with 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

Advancing to step 16:
801 can be fit into 6750 8 times, resulting in a remainder of 342.
Write down 8 as next digit of the result. 
Result so far: 19103.85393258
If we take 6408 away from 6750, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

The quotient of the division is 19103.85393258, and the remainder is 3.42e-07.