Let's divide 45389889 by 793
We want to figure out the number of times 45389889 can be divided by 793.

Moving on to step 1:
793 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 793

Step 2:
If we divide 45 by 793, we get 0 and a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Grab the next digit (3) from the dividend, add it to 45, then carry on: 453 / 793

Moving on to step 3:
The number 793 fits into 453 0 times, leaving a remainder of 453.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 453 to get 453.
Include the next digit (8) from the dividend after 453, then repeat: 4538 / 793

Going ahead to step 4:
793 goes into 4538 5 times with a remainder of 573.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 3965 away from 4538, we end up with 573.
Append the next digit (9) from the dividend to 573 and continue with: 5739 / 793

Let's proceed to step 5:
793 goes into 5739 7 times with a remainder of 188.
Use 7 as the next digit of our solution. 
Result so far: 57.0
Subtract 5551 from 5739 to get 188.
Include the next digit (8) from the dividend after 188, then repeat: 1888 / 793

Advancing to step 6:
793 can be fit into 1888 2 times, resulting in a remainder of 302.
Put 2 as the next digit of the answer. 
Result so far: 572.0
If we subtract 1586 from 1888, we get 302.
Bring next digit (8) of the dividend behind the 302 and repeat the process: 3028 / 793

Advancing to step 7:
If we divide 3028 by 793, we get 3 and a remainder of 649.
Use 3 as the next digit of our solution. 
Result so far: 5723.0
The remainder is 649 after subtracting 2379 from 3028.
Append the next digit (9) from the dividend to 649 and continue with: 6499 / 793

On to step 8:
If we divide 6499 by 793, we get 8 and a remainder of 155.
Use 8 as the next digit of our solution. 
Result so far: 57238.0
The remainder is 155 after subtracting 6344 from 6499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 9:
If we divide 1550 by 793, we get 1 and a remainder of 757.
Record the quotient 1 as the next digit in the result. 
Result so far: 57238.1
Deduct 793 from 1550 and we're left with 757.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7570, and continue the process.

Let's proceed to step 10:
When dividing 7570 by 793, we get 9 with a remainder of 433.
Put 9 as the next digit of the answer. 
Result so far: 57238.19
Subtract 7137 from 7570 to get 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

On to step 11:
793 goes into 4330 5 times with a remainder of 365.
The next digit of our result is 5. 
Result so far: 57238.195
The remainder is 365 after subtracting 3965 from 4330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

On to step 12:
3650 divided by 793 is 4 with a remainder of 478.
Write down 4 as next digit of the result. 
Result so far: 57238.1954
The remainder is 478 after subtracting 3172 from 3650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Let's proceed to step 13:
4780 divided by 793 is 6 with a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 57238.19546
Deduct 4758 from 4780 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 14:
220 divided by 793 is 0 with a remainder of 220.
Write down 0 as next digit of the result. 
Result so far: 57238.19546
Subtracting 0 from 220 leaves us 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.

Let's proceed to step 15:
2200 divided by 793 is 2 with a remainder of 614.
Use 2 as the next digit of our solution. 
Result so far: 57238.1954602
Subtracting 1586 from 2200 leaves us with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

On to step 16:
If we divide 6140 by 793, we get 7 and a remainder of 589.
Record the quotient 7 as the next digit in the result. 
Result so far: 57238.19546027
Deduct 5551 from 6140 and we're left with 589.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5890, and continue the process.

The final result is 57238.19546027 with a remainder of 5.89e-07.