We're dividing 46921390 by 474 
We want to figure out the number of times 46921390 can be divided by 474.

Step 1:
474 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 474

Moving on to step 2:
474 goes into 46 0 times with a remainder of 46.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 46, we get 46.
Append the next digit (9) from the dividend to 46 and continue with: 469 / 474

Going ahead to step 3:
474 can be fit into 469 0 times, resulting in a remainder of 469.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 469 and we're left with 469.
Include the next digit (2) from the dividend after 469, then repeat: 4692 / 474

Going ahead to step 4:
If we divide 4692 by 474, we get 9 and a remainder of 426.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 4266 from 4692 to get 426.
Append the next digit (1) from the dividend to 426 and continue with: 4261 / 474

Moving on to step 5:
4261 divided by 474 is 8 with a remainder of 469.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we take 3792 away from 4261, we end up with 469.
Bring next digit (3) of the dividend behind the 469 and repeat the process: 4693 / 474

Let's proceed to step 6:
474 goes into 4693 9 times with a remainder of 427.
Use 9 as the next digit of our solution. 
Result so far: 989.0
If we take 4266 away from 4693, we end up with 427.
Fetch the next digit (9) from the dividend, attach it to 427 and continue: 4279 / 474

Let's proceed to step 7:
4279 divided by 474 is 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 9899.0
Subtracting 4266 from 4279 leaves us with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 474

Going ahead to step 8:
130 divided by 474 is 0 with a remainder of 130.
Record the quotient 0 as the next digit in the result. 
Result so far: 98990.0
Subtracting 0 from 130 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 9:
The number 474 fits into 1300 2 times, leaving a remainder of 352.
The number 2 becomes the next digit in our result. 
Result so far: 98990.2
The remainder is 352 after subtracting 948 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Advancing to step 10:
When dividing 3520 by 474, we get 7 with a remainder of 202.
Record the quotient 7 as the next digit in the result. 
Result so far: 98990.27
Subtracting 3318 from 3520 leaves us with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Let's proceed to step 11:
The number 474 fits into 2020 4 times, leaving a remainder of 124.
The number 4 becomes the next digit in our result. 
Result so far: 98990.274
Subtracting 1896 from 2020 leaves us with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Let's proceed to step 12:
474 goes into 1240 2 times with a remainder of 292.
Write down 2 as next digit of the result. 
Result so far: 98990.2742
Deduct 948 from 1240 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Step 13:
If we divide 2920 by 474, we get 6 and a remainder of 76.
Write down 6 as next digit of the result. 
Result so far: 98990.27426
If we take 2844 away from 2920, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 14:
When dividing 760 by 474, we get 1 with a remainder of 286.
Write down 1 as next digit of the result. 
Result so far: 98990.274261
If we subtract 474 from 760, we get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Step 15:
474 can be fit into 2860 6 times, resulting in a remainder of 16.
The next digit of our result is 6. 
Result so far: 98990.2742616
Subtracting 2844 from 2860 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 16:
474 goes into 160 0 times with a remainder of 160.
Record the quotient 0 as the next digit in the result. 
Result so far: 98990.2742616
Subtracting 0 from 160 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final outcome is 98990.2742616, with a leftover of 1.6e-07.