We're dividing 21791535 by 302 
We want to figure out the number of times 21791535 can be divided by 302.

Moving on to step 1:
302 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 302

Let's proceed to step 2:
302 goes into 21 0 times with a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 302

Moving on to step 3:
217 divided by 302 is 0 with a remainder of 217.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 217 to get 217.
Bring next digit (9) of the dividend behind the 217 and repeat the process: 2179 / 302

Moving on to step 4:
If we divide 2179 by 302, we get 7 and a remainder of 65.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 2114 from 2179 leaves us with 65.
Take the next digit (1) from the dividend and append it to 65, then repeat: 651 / 302

Moving on to step 5:
The number 302 fits into 651 2 times, leaving a remainder of 47.
Write down 2 as next digit of the result. 
Result so far: 72.0
If we subtract 604 from 651, we get 47.
Bring next digit (5) of the dividend behind the 47 and repeat the process: 475 / 302

On to step 6:
302 goes into 475 1 times with a remainder of 173.
The number 1 becomes the next digit in our result. 
Result so far: 721.0
If we take 302 away from 475, we end up with 173.
Append the next digit (3) from the dividend to 173 and continue with: 1733 / 302

On to step 7:
The number 302 fits into 1733 5 times, leaving a remainder of 223.
Use 5 as the next digit of our solution. 
Result so far: 7215.0
Deduct 1510 from 1733 and we're left with 223.
Bring next digit (5) of the dividend behind the 223 and repeat the process: 2235 / 302

Advancing to step 8:
The number 302 fits into 2235 7 times, leaving a remainder of 121.
The next digit of our result is 7. 
Result so far: 72157.0
Subtracting 2114 from 2235 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 9:
If we divide 1210 by 302, we get 4 and a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 72157.4
The remainder is 2 after subtracting 1208 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 10:
302 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 72157.4
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
302 can be fit into 200 0 times, resulting in a remainder of 200.
The next digit of our result is 0. 
Result so far: 72157.4
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 72157.4, and the remainder is 0.02.