We look at the division of 290397 by 46 
We're looking to find how many times 46 goes into 290397.

Step 1:
When dividing 2 by 46, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 46

Going ahead to step 2:
The number 46 fits into 29 0 times, leaving a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 29, we get 29.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 46

Advancing to step 3:
46 can be fit into 290 6 times, resulting in a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Deduct 276 from 290 and we're left with 14.
Bring next digit (3) of the dividend behind the 14 and repeat the process: 143 / 46

Let's proceed to step 4:
46 goes into 143 3 times with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 63.0
If we take 138 away from 143, we end up with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 46

Advancing to step 5:
46 goes into 59 1 times with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 631.0
The remainder is 13 after subtracting 46 from 59.
Bring next digit (7) of the dividend behind the 13 and repeat the process: 137 / 46

Let's proceed to step 6:
46 can be fit into 137 2 times, resulting in a remainder of 45.
Put 2 as the next digit of the answer. 
Result so far: 6312.0
Subtract 92 from 137 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 7:
If we divide 450 by 46, we get 9 and a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 6312.9
If we subtract 414 from 450, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 8:
46 can be fit into 360 7 times, resulting in a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 6312.97
If we take 322 away from 360, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 9:
If we divide 380 by 46, we get 8 and a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 6312.978
Subtracting 368 from 380 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
46 can be fit into 120 2 times, resulting in a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 6312.9782
Subtracting 92 from 120 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
46 can be fit into 280 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 6312.97826
If we subtract 276 from 280, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
46 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 6312.97826
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
The number 46 fits into 400 8 times, leaving a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 6312.9782608
If we subtract 368 from 400, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 14:
320 divided by 46 is 6 with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 6312.97826086
Deduct 276 from 320 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final result is 6312.97826086 with a remainder of 4.4e-08.