We divide 777074 by 39
We're looking to find how many times 39 goes into 777074.

Moving on to step 1:
39 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 39

Moving on to step 2:
If we divide 77 by 39, we get 1 and a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 39 from 77 to get 38.
Include the next digit (7) from the dividend after 38, then repeat: 387 / 39

Advancing to step 3:
The number 39 fits into 387 9 times, leaving a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 19.0
If we subtract 351 from 387, we get 36.
Append the next digit (0) from the dividend to 36 and continue with: 360 / 39

On to step 4:
The number 39 fits into 360 9 times, leaving a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 199.0
Subtracting 351 from 360 leaves us with 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 39

Let's proceed to step 5:
If we divide 97 by 39, we get 2 and a remainder of 19.
The number 2 becomes the next digit in our result. 
Result so far: 1992.0
Subtracting 78 from 97 leaves us with 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 39

Moving on to step 6:
If we divide 194 by 39, we get 4 and a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 19924.0
Subtract 156 from 194 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 7:
If we divide 380 by 39, we get 9 and a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 19924.9
If we take 351 away from 380, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 8:
39 goes into 290 7 times with a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 19924.97
The remainder is 17 after subtracting 273 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
When dividing 170 by 39, we get 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 19924.974
If we take 156 away from 170, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 10:
39 goes into 140 3 times with a remainder of 23.
Record the quotient 3 as the next digit in the result. 
Result so far: 19924.9743
Subtracting 117 from 140 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 11:
39 goes into 230 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 19924.97435
If we take 195 away from 230, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 12:
The number 39 fits into 350 8 times, leaving a remainder of 38.
The next digit of our result is 8. 
Result so far: 19924.974358
Deduct 312 from 350 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
39 goes into 380 9 times with a remainder of 29.
The next digit of our result is 9. 
Result so far: 19924.9743589
Deduct 351 from 380 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 14:
If we divide 290 by 39, we get 7 and a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 19924.97435897
Subtracting 273 from 290 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 19924.97435897, with a leftover of 1.7e-08.