We look at the division of 374658 by 15 
We want to figure out the number of times 374658 can be divided by 15.

On to step 1:
15 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 15

On to step 2:
15 goes into 37 2 times with a remainder of 7.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 30 from 37 to get 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 15

Going ahead to step 3:
When dividing 74 by 15, we get 4 with a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtracting 60 from 74 leaves us with 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 15

Advancing to step 4:
146 divided by 15 is 9 with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 249.0
If we take 135 away from 146, we end up with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 15

On to step 5:
If we divide 115 by 15, we get 7 and a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 2497.0
If we subtract 105 from 115, we get 10.
Append the next digit (8) from the dividend to 10 and continue with: 108 / 15

Going ahead to step 6:
When dividing 108 by 15, we get 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 24977.0
Deduct 105 from 108 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
If we divide 30 by 15, we get 2 and a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 24977.2
If we subtract 30 from 30, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
15 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 24977.2
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 15, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 24977.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 24977.2 with a remaining 0.0.