12959107 divided by 365 
Let's see how many times 365 fits into 12959107.

Advancing to step 1:
When dividing 1 by 365, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 365

Going ahead to step 2:
365 can be fit into 12 0 times, resulting in a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 365

On to step 3:
129 divided by 365 is 0 with a remainder of 129.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 129, we end up with 129.
Append the next digit (5) from the dividend to 129 and continue with: 1295 / 365

Moving on to step 4:
If we divide 1295 by 365, we get 3 and a remainder of 200.
The next digit of our result is 3. 
Result so far: 3.0
If we take 1095 away from 1295, we end up with 200.
Append the next digit (9) from the dividend to 200 and continue with: 2009 / 365

Step 5:
When dividing 2009 by 365, we get 5 with a remainder of 184.
Write down 5 as next digit of the result. 
Result so far: 35.0
Subtract 1825 from 2009 to get 184.
Include the next digit (1) from the dividend after 184, then repeat: 1841 / 365

Step 6:
The number 365 fits into 1841 5 times, leaving a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 355.0
If we take 1825 away from 1841, we end up with 16.
Bring next digit (0) of the dividend behind the 16 and repeat the process: 160 / 365

Advancing to step 7:
If we divide 160 by 365, we get 0 and a remainder of 160.
The next digit of our result is 0. 
Result so far: 3550.0
Deduct 0 from 160 and we're left with 160.
Append the next digit (7) from the dividend to 160 and continue with: 1607 / 365

Step 8:
If we divide 1607 by 365, we get 4 and a remainder of 147.
Record the quotient 4 as the next digit in the result. 
Result so far: 35504.0
Subtract 1460 from 1607 to get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Going ahead to step 9:
1470 divided by 365 is 4 with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 35504.4
Subtract 1460 from 1470 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
100 divided by 365 is 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 35504.4
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
365 can be fit into 1000 2 times, resulting in a remainder of 270.
Use 2 as the next digit of our solution. 
Result so far: 35504.402
Deduct 730 from 1000 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 12:
365 can be fit into 2700 7 times, resulting in a remainder of 145.
Put 7 as the next digit of the answer. 
Result so far: 35504.4027
If we subtract 2555 from 2700, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Advancing to step 13:
365 goes into 1450 3 times with a remainder of 355.
The next digit of our result is 3. 
Result so far: 35504.40273
If we take 1095 away from 1450, we end up with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Let's proceed to step 14:
When dividing 3550 by 365, we get 9 with a remainder of 265.
Write down 9 as next digit of the result. 
Result so far: 35504.402739
If we take 3285 away from 3550, we end up with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Step 15:
2650 divided by 365 is 7 with a remainder of 95.
Use 7 as the next digit of our solution. 
Result so far: 35504.4027397
Subtracting 2555 from 2650 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 16:
950 divided by 365 is 2 with a remainder of 220.
The next digit of our result is 2. 
Result so far: 35504.40273972
Deduct 730 from 950 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

The quotient of the division is 35504.40273972, and the remainder is 2.2e-07.