We divide 357417 by 23
Let's see how many times 23 fits into 357417.

On to step 1:
23 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 23

Moving on to step 2:
If we divide 35 by 23, we get 1 and a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 23 from 35 leaves us with 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 23

Moving on to step 3:
The number 23 fits into 127 5 times, leaving a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 115 from 127 to get 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 23

Step 4:
If we divide 124 by 23, we get 5 and a remainder of 9.
The next digit of our result is 5. 
Result so far: 155.0
If we take 115 away from 124, we end up with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 23

Step 5:
91 divided by 23 is 3 with a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 1553.0
The remainder is 22 after subtracting 69 from 91.
Include the next digit (7) from the dividend after 22, then repeat: 227 / 23

Moving on to step 6:
23 can be fit into 227 9 times, resulting in a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 15539.0
Subtract 207 from 227 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 7:
23 can be fit into 200 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 15539.8
Subtract 184 from 200 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 8:
When dividing 160 by 23, we get 6 with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 15539.86
Subtract 138 from 160 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 9:
When dividing 220 by 23, we get 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 15539.869
Subtracting 207 from 220 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 10:
23 goes into 130 5 times with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 15539.8695
Deduct 115 from 130 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 11:
23 goes into 150 6 times with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 15539.86956
Subtract 138 from 150 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
If we divide 120 by 23, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 15539.869565
Deduct 115 from 120 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
23 can be fit into 50 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 15539.8695652
If we subtract 46 from 50, 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 14:
When dividing 40 by 23, we get 1 with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 15539.86956521
If we take 23 away from 40, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 15539.86956521, with a leftover of 1.7e-08.