We divide 97890100 by 424
We're looking to find how many times 424 goes into 97890100.

Step 1:
424 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 424

Moving on to step 2:
If we divide 97 by 424, we get 0 and a remainder of 97.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 97 leaves us with 97.
Take the next digit (8) from the dividend and append it to 97, then repeat: 978 / 424

Moving on to step 3:
If we divide 978 by 424, we get 2 and a remainder of 130.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 848 from 978 and we're left with 130.
Fetch the next digit (9) from the dividend, attach it to 130 and continue: 1309 / 424

Advancing to step 4:
The number 424 fits into 1309 3 times, leaving a remainder of 37.
Write down 3 as next digit of the result. 
Result so far: 23.0
Subtract 1272 from 1309 to get 37.
Bring next digit (0) of the dividend behind the 37 and repeat the process: 370 / 424

On to step 5:
If we divide 370 by 424, we get 0 and a remainder of 370.
Write down 0 as next digit of the result. 
Result so far: 230.0
If we subtract 0 from 370, we get 370.
Take the next digit (1) from the dividend and append it to 370, then repeat: 3701 / 424

Moving on to step 6:
424 goes into 3701 8 times with a remainder of 309.
The next digit of our result is 8. 
Result so far: 2308.0
Subtract 3392 from 3701 to get 309.
Take the next digit (0) from the dividend and append it to 309, then repeat: 3090 / 424

Let's proceed to step 7:
The number 424 fits into 3090 7 times, leaving a remainder of 122.
The number 7 becomes the next digit in our result. 
Result so far: 23087.0
Deduct 2968 from 3090 and we're left with 122.
Append the next digit (0) from the dividend to 122 and continue with: 1220 / 424

Going ahead to step 8:
If we divide 1220 by 424, we get 2 and a remainder of 372.
The next digit of our result is 2. 
Result so far: 230872.0
The remainder is 372 after subtracting 848 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Moving on to step 9:
If we divide 3720 by 424, we get 8 and a remainder of 328.
Use 8 as the next digit of our solution. 
Result so far: 230872.8
Deduct 3392 from 3720 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 10:
424 goes into 3280 7 times with a remainder of 312.
Write down 7 as next digit of the result. 
Result so far: 230872.87
Subtract 2968 from 3280 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 11:
424 goes into 3120 7 times with a remainder of 152.
Use 7 as the next digit of our solution. 
Result so far: 230872.877
The remainder is 152 after subtracting 2968 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

The quotient of the division is 230872.877, and the remainder is 0.0152.