45792401 ÷ 513 
Let's see how many times 513 fits into 45792401.

On to step 1:
When dividing 4 by 513, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 513

Moving on to step 2:
The number 513 fits into 45 0 times, leaving a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Take the next digit (7) from the dividend and append it to 45, then repeat: 457 / 513

On to step 3:
457 divided by 513 is 0 with a remainder of 457.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 457 to get 457.
Grab the next digit (9) from the dividend, add it to 457, then carry on: 4579 / 513

Advancing to step 4:
The number 513 fits into 4579 8 times, leaving a remainder of 475.
The next digit of our result is 8. 
Result so far: 8.0
If we take 4104 away from 4579, we end up with 475.
Append the next digit (2) from the dividend to 475 and continue with: 4752 / 513

Advancing to step 5:
513 can be fit into 4752 9 times, resulting in a remainder of 135.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
If we take 4617 away from 4752, we end up with 135.
Append the next digit (4) from the dividend to 135 and continue with: 1354 / 513

Step 6:
1354 divided by 513 is 2 with a remainder of 328.
Record the quotient 2 as the next digit in the result. 
Result so far: 892.0
If we subtract 1026 from 1354, we get 328.
Include the next digit (0) from the dividend after 328, then repeat: 3280 / 513

On to step 7:
513 goes into 3280 6 times with a remainder of 202.
The number 6 becomes the next digit in our result. 
Result so far: 8926.0
Subtract 3078 from 3280 to get 202.
Bring next digit (1) of the dividend behind the 202 and repeat the process: 2021 / 513

On to step 8:
513 goes into 2021 3 times with a remainder of 482.
The number 3 becomes the next digit in our result. 
Result so far: 89263.0
Subtracting 1539 from 2021 leaves us with 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Let's proceed to step 9:
If we divide 4820 by 513, we get 9 and a remainder of 203.
Record the quotient 9 as the next digit in the result. 
Result so far: 89263.9
If we subtract 4617 from 4820, we get 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Step 10:
When dividing 2030 by 513, we get 3 with a remainder of 491.
Write down 3 as next digit of the result. 
Result so far: 89263.93
If we take 1539 away from 2030, we end up with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

Step 11:
513 can be fit into 4910 9 times, resulting in a remainder of 293.
Use 9 as the next digit of our solution. 
Result so far: 89263.939
If we subtract 4617 from 4910, we get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Let's proceed to step 12:
When dividing 2930 by 513, we get 5 with a remainder of 365.
Record the quotient 5 as the next digit in the result. 
Result so far: 89263.9395
Subtracting 2565 from 2930 leaves us with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Step 13:
When dividing 3650 by 513, we get 7 with a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 89263.93957
If we take 3591 away from 3650, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 14:
If we divide 590 by 513, we get 1 and a remainder of 77.
The number 1 becomes the next digit in our result. 
Result so far: 89263.939571
Subtract 513 from 590 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 15:
When dividing 770 by 513, we get 1 with a remainder of 257.
Write down 1 as next digit of the result. 
Result so far: 89263.9395711
The remainder is 257 after subtracting 513 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Our division results in 89263.9395711 with a remaining 2.57e-06.