We divide 646908 by 74
We want to figure out the number of times 646908 can be divided by 74.

Let's proceed to step 1:
6 divided by 74 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 74

Step 2:
74 can be fit into 64 0 times, resulting in a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Grab the next digit (6) from the dividend, add it to 64, then carry on: 646 / 74

Going ahead to step 3:
74 can be fit into 646 8 times, resulting in a remainder of 54.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 592 from 646, we get 54.
Fetch the next digit (9) from the dividend, attach it to 54 and continue: 549 / 74

Advancing to step 4:
74 can be fit into 549 7 times, resulting in a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 87.0
If we take 518 away from 549, we end up with 31.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 74

Let's proceed to step 5:
When dividing 310 by 74, we get 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 874.0
The remainder is 14 after subtracting 296 from 310.
Bring next digit (8) of the dividend behind the 14 and repeat the process: 148 / 74

Let's proceed to step 6:
If we divide 148 by 74, we get 2 and a remainder of 0.
The next digit of our result is 2. 
Result so far: 8742.0
If we subtract 148 from 148, 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.

Step 7:
The number 74 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 8742.0
Deduct 0 from 0 and we're left 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.

Advancing to step 8:
The number 74 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8742.0
Subtract 0 from 0 to 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.

The final outcome is 8742.0, with a leftover of 0.0.