646158 divided by 41 
We want to figure out the number of times 646158 can be divided by 41.

Step 1:
If we divide 6 by 41, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 41

Let's proceed to step 2:
The number 41 fits into 64 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 41 from 64 to get 23.
Append the next digit (6) from the dividend to 23 and continue with: 236 / 41

Let's proceed to step 3:
The number 41 fits into 236 5 times, leaving a remainder of 31.
Use 5 as the next digit of our solution. 
Result so far: 15.0
The remainder is 31 after subtracting 205 from 236.
Bring next digit (1) of the dividend behind the 31 and repeat the process: 311 / 41

Step 4:
If we divide 311 by 41, we get 7 and a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 157.0
If we take 287 away from 311, we end up with 24.
Grab the next digit (5) from the dividend, add it to 24, then carry on: 245 / 41

Advancing to step 5:
41 goes into 245 5 times with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 1575.0
If we subtract 205 from 245, we get 40.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 41

Moving on to step 6:
408 divided by 41 is 9 with a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 15759.0
If we take 369 away from 408, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 7:
When dividing 390 by 41, we get 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 15759.9
The remainder is 21 after subtracting 369 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 8:
If we divide 210 by 41, we get 5 and a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 15759.95
Subtract 205 from 210 to get 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 9:
41 can be fit into 50 1 times, resulting in a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 15759.951
If we take 41 away from 50, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 10:
If we divide 90 by 41, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 15759.9512
If we take 82 away from 90, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
41 can be fit into 80 1 times, resulting in a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 15759.95121
If we take 41 away from 80, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 12:
The number 41 fits into 390 9 times, leaving a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 15759.951219
Subtracting 369 from 390 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 13:
210 divided by 41 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 15759.9512195
If we subtract 205 from 210, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 14:
41 can be fit into 50 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 15759.95121951
If we subtract 41 from 50, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

After the division, we end up with 15759.95121951 and a remainder of 9e-09.