13045097 ÷ 801 
We're looking to find how many times 801 goes into 13045097.

Advancing to step 1:
801 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 801

On to step 2:
801 can be fit into 13 0 times, resulting in a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Append the next digit (0) from the dividend to 13 and continue with: 130 / 801

Advancing to step 3:
When dividing 130 by 801, we get 0 with a remainder of 130.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 130, we get 130.
Append the next digit (4) from the dividend to 130 and continue with: 1304 / 801

Going ahead to step 4:
The number 801 fits into 1304 1 times, leaving a remainder of 503.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 801 from 1304 leaves us with 503.
Bring next digit (5) of the dividend behind the 503 and repeat the process: 5035 / 801

Moving on to step 5:
801 goes into 5035 6 times with a remainder of 229.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
The remainder is 229 after subtracting 4806 from 5035.
Include the next digit (0) from the dividend after 229, then repeat: 2290 / 801

Going ahead to step 6:
2290 divided by 801 is 2 with a remainder of 688.
The number 2 becomes the next digit in our result. 
Result so far: 162.0
Deduct 1602 from 2290 and we're left with 688.
Append the next digit (9) from the dividend to 688 and continue with: 6889 / 801

On to step 7:
The number 801 fits into 6889 8 times, leaving a remainder of 481.
The number 8 becomes the next digit in our result. 
Result so far: 1628.0
If we subtract 6408 from 6889, we get 481.
Include the next digit (7) from the dividend after 481, then repeat: 4817 / 801

Moving on to step 8:
801 can be fit into 4817 6 times, resulting in a remainder of 11.
Put 6 as the next digit of the answer. 
Result so far: 16286.0
Subtract 4806 from 4817 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.

Let's proceed to step 9:
801 can be fit into 110 0 times, resulting in a remainder of 110.
Record the quotient 0 as the next digit in the result. 
Result so far: 16286.0
Deduct 0 from 110 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 10:
The number 801 fits into 1100 1 times, leaving a remainder of 299.
Use 1 as the next digit of our solution. 
Result so far: 16286.01
Subtract 801 from 1100 to get 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Moving on to step 11:
801 can be fit into 2990 3 times, resulting in a remainder of 587.
The next digit of our result is 3. 
Result so far: 16286.013
The remainder is 587 after subtracting 2403 from 2990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5870, and continue the process.

Advancing to step 12:
If we divide 5870 by 801, we get 7 and a remainder of 263.
The next digit of our result is 7. 
Result so far: 16286.0137
Subtracting 5607 from 5870 leaves us with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Advancing to step 13:
801 goes into 2630 3 times with a remainder of 227.
The number 3 becomes the next digit in our result. 
Result so far: 16286.01373
Subtract 2403 from 2630 to get 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

On to step 14:
When dividing 2270 by 801, we get 2 with a remainder of 668.
Put 2 as the next digit of the answer. 
Result so far: 16286.013732
Subtracting 1602 from 2270 leaves us with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Let's proceed to step 15:
801 can be fit into 6680 8 times, resulting in a remainder of 272.
Put 8 as the next digit of the answer. 
Result so far: 16286.0137328
Subtracting 6408 from 6680 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

On to step 16:
2720 divided by 801 is 3 with a remainder of 317.
Record the quotient 3 as the next digit in the result. 
Result so far: 16286.01373283
Deduct 2403 from 2720 and we're left with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

The final outcome is 16286.01373283, with a leftover of 3.17e-07.