We're dividing 16921558 by 942 
We want to figure out the number of times 16921558 can be divided by 942.

Moving on to step 1:
942 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 942

Advancing to step 2:
942 can be fit into 16 0 times, resulting in a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Take the next digit (9) from the dividend and append it to 16, then repeat: 169 / 942

Step 3:
If we divide 169 by 942, we get 0 and a remainder of 169.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 169, we get 169.
Grab the next digit (2) from the dividend, add it to 169, then carry on: 1692 / 942

Advancing to step 4:
The number 942 fits into 1692 1 times, leaving a remainder of 750.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 942 from 1692, we get 750.
Fetch the next digit (1) from the dividend, attach it to 750 and continue: 7501 / 942

Let's proceed to step 5:
7501 divided by 942 is 7 with a remainder of 907.
The next digit of our result is 7. 
Result so far: 17.0
The remainder is 907 after subtracting 6594 from 7501.
Fetch the next digit (5) from the dividend, attach it to 907 and continue: 9075 / 942

Going ahead to step 6:
When dividing 9075 by 942, we get 9 with a remainder of 597.
Record the quotient 9 as the next digit in the result. 
Result so far: 179.0
Subtract 8478 from 9075 to get 597.
Bring next digit (5) of the dividend behind the 597 and repeat the process: 5975 / 942

Going ahead to step 7:
When dividing 5975 by 942, we get 6 with a remainder of 323.
Put 6 as the next digit of the answer. 
Result so far: 1796.0
If we take 5652 away from 5975, we end up with 323.
Grab the next digit (8) from the dividend, add it to 323, then carry on: 3238 / 942

Moving on to step 8:
The number 942 fits into 3238 3 times, leaving a remainder of 412.
Record the quotient 3 as the next digit in the result. 
Result so far: 17963.0
If we subtract 2826 from 3238, we get 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Advancing to step 9:
942 goes into 4120 4 times with a remainder of 352.
Put 4 as the next digit of the answer. 
Result so far: 17963.4
Subtract 3768 from 4120 to get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Step 10:
If we divide 3520 by 942, we get 3 and a remainder of 694.
Record the quotient 3 as the next digit in the result. 
Result so far: 17963.43
Deduct 2826 from 3520 and we're left with 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

Moving on to step 11:
If we divide 6940 by 942, we get 7 and a remainder of 346.
Use 7 as the next digit of our solution. 
Result so far: 17963.437
If we subtract 6594 from 6940, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 12:
3460 divided by 942 is 3 with a remainder of 634.
Use 3 as the next digit of our solution. 
Result so far: 17963.4373
The remainder is 634 after subtracting 2826 from 3460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Moving on to step 13:
If we divide 6340 by 942, we get 6 and a remainder of 688.
Use 6 as the next digit of our solution. 
Result so far: 17963.43736
The remainder is 688 after subtracting 5652 from 6340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Step 14:
When dividing 6880 by 942, we get 7 with a remainder of 286.
Put 7 as the next digit of the answer. 
Result so far: 17963.437367
The remainder is 286 after subtracting 6594 from 6880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 15:
942 goes into 2860 3 times with a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 17963.4373673
If we take 2826 away from 2860, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 16:
The number 942 fits into 340 0 times, leaving a remainder of 340.
The number 0 becomes the next digit in our result. 
Result so far: 17963.4373673
If we subtract 0 from 340, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

The final result is 17963.4373673 with a remainder of 3.4e-07.