We divide 49913544 by 80
We want to figure out the number of times 49913544 can be divided by 80.

Moving on to step 1:
The number 80 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 80

Let's proceed to step 2:
When dividing 49 by 80, we get 0 with a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Bring next digit (9) of the dividend behind the 49 and repeat the process: 499 / 80

Let's proceed to step 3:
If we divide 499 by 80, we get 6 and a remainder of 19.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 480 from 499 to get 19.
Bring next digit (1) of the dividend behind the 19 and repeat the process: 191 / 80

On to step 4:
191 divided by 80 is 2 with a remainder of 31.
Use 2 as the next digit of our solution. 
Result so far: 62.0
Subtract 160 from 191 to get 31.
Fetch the next digit (3) from the dividend, attach it to 31 and continue: 313 / 80

Let's proceed to step 5:
When dividing 313 by 80, we get 3 with a remainder of 73.
The number 3 becomes the next digit in our result. 
Result so far: 623.0
Deduct 240 from 313 and we're left with 73.
Take the next digit (5) from the dividend and append it to 73, then repeat: 735 / 80

Going ahead to step 6:
80 can be fit into 735 9 times, resulting in a remainder of 15.
Write down 9 as next digit of the result. 
Result so far: 6239.0
If we subtract 720 from 735, we get 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 80

Going ahead to step 7:
When dividing 154 by 80, we get 1 with a remainder of 74.
Record the quotient 1 as the next digit in the result. 
Result so far: 62391.0
If we subtract 80 from 154, we get 74.
Fetch the next digit (4) from the dividend, attach it to 74 and continue: 744 / 80

Advancing to step 8:
If we divide 744 by 80, we get 9 and a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 623919.0
Deduct 720 from 744 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 9:
80 can be fit into 240 3 times, resulting in a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 623919.3
If we subtract 240 from 240, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 623919.3
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
0 divided by 80 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 623919.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 623919.3 with a remaining 0.0.