379866 ÷ 5 
We're looking to find how many times 5 goes into 379866.

Moving on to step 1:
When dividing 3 by 5, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 5

On to step 2:
37 divided by 5 is 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 2 after subtracting 35 from 37.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 5

Going ahead to step 3:
If we divide 29 by 5, we get 5 and a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 75.0
Deduct 25 from 29 and we're left with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 5

On to step 4:
The number 5 fits into 48 9 times, leaving a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 759.0
Deduct 45 from 48 and we're left with 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 5

Moving on to step 5:
When dividing 36 by 5, we get 7 with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 7597.0
If we take 35 away from 36, we end up with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 5

Going ahead to step 6:
5 can be fit into 16 3 times, resulting in a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 75973.0
Subtracting 15 from 16 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
If we divide 10 by 5, we get 2 and a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 75973.2
Subtracting 10 from 10 leaves us 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.

On to step 8:
If we divide 0 by 5, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 75973.2
If we subtract 0 from 0, 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.

Moving on to step 9:
5 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 75973.2
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.

The final outcome is 75973.2, with a leftover of 0.0.