58216921 ÷ 998 
Let's see how many times 998 fits into 58216921.

Step 1:
5 divided by 998 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 998

Advancing to step 2:
When dividing 58 by 998, we get 0 with a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 58 after subtracting 0 from 58.
Bring next digit (2) of the dividend behind the 58 and repeat the process: 582 / 998

Let's proceed to step 3:
When dividing 582 by 998, we get 0 with a remainder of 582.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 582, we get 582.
Include the next digit (1) from the dividend after 582, then repeat: 5821 / 998

Advancing to step 4:
998 can be fit into 5821 5 times, resulting in a remainder of 831.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 4990 from 5821 to get 831.
Fetch the next digit (6) from the dividend, attach it to 831 and continue: 8316 / 998

Let's proceed to step 5:
998 can be fit into 8316 8 times, resulting in a remainder of 332.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
If we take 7984 away from 8316, we end up with 332.
Fetch the next digit (9) from the dividend, attach it to 332 and continue: 3329 / 998

Let's proceed to step 6:
998 goes into 3329 3 times with a remainder of 335.
Put 3 as the next digit of the answer. 
Result so far: 583.0
If we subtract 2994 from 3329, we get 335.
Bring next digit (2) of the dividend behind the 335 and repeat the process: 3352 / 998

On to step 7:
When dividing 3352 by 998, we get 3 with a remainder of 358.
Record the quotient 3 as the next digit in the result. 
Result so far: 5833.0
Deduct 2994 from 3352 and we're left with 358.
Take the next digit (1) from the dividend and append it to 358, then repeat: 3581 / 998

Let's proceed to step 8:
If we divide 3581 by 998, we get 3 and a remainder of 587.
Write down 3 as next digit of the result. 
Result so far: 58333.0
If we subtract 2994 from 3581, we get 587.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5870, and continue the process.

Going ahead to step 9:
5870 divided by 998 is 5 with a remainder of 880.
Record the quotient 5 as the next digit in the result. 
Result so far: 58333.5
If we subtract 4990 from 5870, we get 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8800, and continue the process.

Moving on to step 10:
If we divide 8800 by 998, we get 8 and a remainder of 816.
Put 8 as the next digit of the answer. 
Result so far: 58333.58
The remainder is 816 after subtracting 7984 from 8800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Let's proceed to step 11:
If we divide 8160 by 998, we get 8 and a remainder of 176.
Put 8 as the next digit of the answer. 
Result so far: 58333.588
Subtracting 7984 from 8160 leaves us with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 58333.588, and the remainder is 0.0176.