We look at the division of 21297957 by 298 
We want to figure out the number of times 21297957 can be divided by 298.

Going ahead to step 1:
If we divide 2 by 298, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 298

Going ahead to step 2:
21 divided by 298 is 0 with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Append the next digit (2) from the dividend to 21 and continue with: 212 / 298

Moving on to step 3:
212 divided by 298 is 0 with a remainder of 212.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 212, we end up with 212.
Grab the next digit (9) from the dividend, add it to 212, then carry on: 2129 / 298

On to step 4:
If we divide 2129 by 298, we get 7 and a remainder of 43.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 2086 from 2129, we get 43.
Grab the next digit (7) from the dividend, add it to 43, then carry on: 437 / 298

Going ahead to step 5:
437 divided by 298 is 1 with a remainder of 139.
The number 1 becomes the next digit in our result. 
Result so far: 71.0
Deduct 298 from 437 and we're left with 139.
Take the next digit (9) from the dividend and append it to 139, then repeat: 1399 / 298

Advancing to step 6:
The number 298 fits into 1399 4 times, leaving a remainder of 207.
Write down 4 as next digit of the result. 
Result so far: 714.0
If we take 1192 away from 1399, we end up with 207.
Bring next digit (5) of the dividend behind the 207 and repeat the process: 2075 / 298

On to step 7:
If we divide 2075 by 298, we get 6 and a remainder of 287.
The number 6 becomes the next digit in our result. 
Result so far: 7146.0
Subtracting 1788 from 2075 leaves us with 287.
Fetch the next digit (7) from the dividend, attach it to 287 and continue: 2877 / 298

Going ahead to step 8:
298 can be fit into 2877 9 times, resulting in a remainder of 195.
Record the quotient 9 as the next digit in the result. 
Result so far: 71469.0
Subtracting 2682 from 2877 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Going ahead to step 9:
If we divide 1950 by 298, we get 6 and a remainder of 162.
The next digit of our result is 6. 
Result so far: 71469.6
If we take 1788 away from 1950, we end up with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 10:
298 can be fit into 1620 5 times, resulting in a remainder of 130.
Put 5 as the next digit of the answer. 
Result so far: 71469.65
Subtracting 1490 from 1620 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 11:
298 goes into 1300 4 times with a remainder of 108.
Write down 4 as next digit of the result. 
Result so far: 71469.654
If we take 1192 away from 1300, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 12:
The number 298 fits into 1080 3 times, leaving a remainder of 186.
Record the quotient 3 as the next digit in the result. 
Result so far: 71469.6543
Subtracting 894 from 1080 leaves us with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Moving on to step 13:
The number 298 fits into 1860 6 times, leaving a remainder of 72.
Record the quotient 6 as the next digit in the result. 
Result so far: 71469.65436
Subtracting 1788 from 1860 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 14:
If we divide 720 by 298, we get 2 and a remainder of 124.
Write down 2 as next digit of the result. 
Result so far: 71469.654362
The remainder is 124 after subtracting 596 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 15:
298 goes into 1240 4 times with a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 71469.6543624
If we take 1192 away from 1240, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 16:
298 can be fit into 480 1 times, resulting in a remainder of 182.
The number 1 becomes the next digit in our result. 
Result so far: 71469.65436241
If we subtract 298 from 480, we get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

The quotient of the division is 71469.65436241, and the remainder is 1.82e-07.