394674 divided by 39 
We want to figure out the number of times 394674 can be divided by 39.

Advancing to step 1:
39 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 39

Moving on to step 2:
The number 39 fits into 39 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 39 from 39 and we're left with 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 39

Moving on to step 3:
4 divided by 39 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 4, we get 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 39

Step 4:
If we divide 46 by 39, we get 1 and a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 101.0
If we subtract 39 from 46, we get 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 39

Advancing to step 5:
If we divide 77 by 39, we get 1 and a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 1011.0
Subtract 39 from 77 to get 38.
Include the next digit (4) from the dividend after 38, then repeat: 384 / 39

Step 6:
384 divided by 39 is 9 with a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 10119.0
The remainder is 33 after subtracting 351 from 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
330 divided by 39 is 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 10119.8
Subtract 312 from 330 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
39 can be fit into 180 4 times, resulting in a remainder of 24.
The next digit of our result is 4. 
Result so far: 10119.84
Deduct 156 from 180 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
240 divided by 39 is 6 with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 10119.846
Subtracting 234 from 240 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 10:
When dividing 60 by 39, we get 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 10119.8461
Subtracting 39 from 60 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 11:
If we divide 210 by 39, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 10119.84615
Deduct 195 from 210 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.

Step 12:
150 divided by 39 is 3 with a remainder of 33.
Record the quotient 3 as the next digit in the result. 
Result so far: 10119.846153
Deduct 117 from 150 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 13:
The number 39 fits into 330 8 times, leaving a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 10119.8461538
Subtracting 312 from 330 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 14:
If we divide 180 by 39, we get 4 and a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 10119.84615384
Subtract 156 from 180 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 10119.84615384, with a leftover of 2.4e-08.