667451 divided by 39 
We're looking to find how many times 39 goes into 667451.

Let's proceed to step 1:
When dividing 6 by 39, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 39

Step 2:
The number 39 fits into 66 1 times, leaving a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 39 from 66, we get 27.
Append the next digit (7) from the dividend to 27 and continue with: 277 / 39

Moving on to step 3:
39 goes into 277 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtracting 273 from 277 leaves us with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 39

Moving on to step 4:
If we divide 44 by 39, we get 1 and a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 171.0
If we take 39 away from 44, we end up with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 39

Advancing to step 5:
When dividing 55 by 39, we get 1 with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 1711.0
If we take 39 away from 55, we end up with 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 39

Moving on to step 6:
When dividing 161 by 39, we get 4 with a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 17114.0
Subtract 156 from 161 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 7:
When dividing 50 by 39, we get 1 with a remainder of 11.
The next digit of our result is 1. 
Result so far: 17114.1
Subtract 39 from 50 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 8:
39 goes into 110 2 times with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 17114.12
If we subtract 78 from 110, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
If we divide 320 by 39, we get 8 and a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 17114.128
Subtracting 312 from 320 leaves us 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.

Going ahead to step 10:
80 divided by 39 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 17114.1282
Subtract 78 from 80 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 11:
39 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 17114.1282
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
39 goes into 200 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 17114.128205
Subtract 195 from 200 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.

On to step 13:
39 can be fit into 50 1 times, resulting in a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 17114.1282051
Subtracting 39 from 50 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 14:
39 goes into 110 2 times with a remainder of 32.
The next digit of our result is 2. 
Result so far: 17114.12820512
Deduct 78 from 110 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 17114.12820512 and a remainder of 3.2e-08.