90421700 ÷ 299 
We're looking to find how many times 299 goes into 90421700.

Step 1:
9 divided by 299 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 299

Moving on to step 2:
299 can be fit into 90 0 times, resulting in a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Take the next digit (4) from the dividend and append it to 90, then repeat: 904 / 299

Advancing to step 3:
904 divided by 299 is 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 897 from 904 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 299

Let's proceed to step 4:
The number 299 fits into 72 0 times, leaving a remainder of 72.
The next digit of our result is 0. 
Result so far: 30.0
Subtract 0 from 72 to get 72.
Bring next digit (1) of the dividend behind the 72 and repeat the process: 721 / 299

Moving on to step 5:
The number 299 fits into 721 2 times, leaving a remainder of 123.
Write down 2 as next digit of the result. 
Result so far: 302.0
If we subtract 598 from 721, we get 123.
Append the next digit (7) from the dividend to 123 and continue with: 1237 / 299

Let's proceed to step 6:
If we divide 1237 by 299, we get 4 and a remainder of 41.
Use 4 as the next digit of our solution. 
Result so far: 3024.0
If we take 1196 away from 1237, we end up with 41.
Append the next digit (0) from the dividend to 41 and continue with: 410 / 299

Let's proceed to step 7:
When dividing 410 by 299, we get 1 with a remainder of 111.
The next digit of our result is 1. 
Result so far: 30241.0
If we subtract 299 from 410, we get 111.
Take the next digit (0) from the dividend and append it to 111, then repeat: 1110 / 299

Going ahead to step 8:
The number 299 fits into 1110 3 times, leaving a remainder of 213.
The next digit of our result is 3. 
Result so far: 302413.0
Subtracting 897 from 1110 leaves us with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

On to step 9:
2130 divided by 299 is 7 with a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 302413.7
If we subtract 2093 from 2130, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 10:
370 divided by 299 is 1 with a remainder of 71.
The number 1 becomes the next digit in our result. 
Result so far: 302413.71
If we take 299 away from 370, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 11:
299 can be fit into 710 2 times, resulting in a remainder of 112.
Use 2 as the next digit of our solution. 
Result so far: 302413.712
The remainder is 112 after subtracting 598 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 12:
If we divide 1120 by 299, we get 3 and a remainder of 223.
The number 3 becomes the next digit in our result. 
Result so far: 302413.7123
Deduct 897 from 1120 and we're left with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Going ahead to step 13:
2230 divided by 299 is 7 with a remainder of 137.
Put 7 as the next digit of the answer. 
Result so far: 302413.71237
The remainder is 137 after subtracting 2093 from 2230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Going ahead to step 14:
1370 divided by 299 is 4 with a remainder of 174.
The number 4 becomes the next digit in our result. 
Result so far: 302413.712374
Subtract 1196 from 1370 to get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Moving on to step 15:
If we divide 1740 by 299, we get 5 and a remainder of 245.
The number 5 becomes the next digit in our result. 
Result so far: 302413.7123745
If we subtract 1495 from 1740, we get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 16:
299 goes into 2450 8 times with a remainder of 58.
The next digit of our result is 8. 
Result so far: 302413.71237458
If we subtract 2392 from 2450, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The quotient of the division is 302413.71237458, and the remainder is 5.8e-08.