49400511 ÷ 830 
Our goal is to divide 49400511 by 830.

Advancing to step 1:
The number 830 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 830

Advancing to step 2:
830 goes into 49 0 times with a remainder of 49.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Take the next digit (4) from the dividend and append it to 49, then repeat: 494 / 830

Advancing to step 3:
494 divided by 830 is 0 with a remainder of 494.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 494 to get 494.
Fetch the next digit (0) from the dividend, attach it to 494 and continue: 4940 / 830

Advancing to step 4:
If we divide 4940 by 830, we get 5 and a remainder of 790.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 4150 from 4940 leaves us with 790.
Append the next digit (0) from the dividend to 790 and continue with: 7900 / 830

Step 5:
7900 divided by 830 is 9 with a remainder of 430.
Use 9 as the next digit of our solution. 
Result so far: 59.0
Deduct 7470 from 7900 and we're left with 430.
Include the next digit (5) from the dividend after 430, then repeat: 4305 / 830

Advancing to step 6:
The number 830 fits into 4305 5 times, leaving a remainder of 155.
The next digit of our result is 5. 
Result so far: 595.0
Subtract 4150 from 4305 to get 155.
Fetch the next digit (1) from the dividend, attach it to 155 and continue: 1551 / 830

On to step 7:
When dividing 1551 by 830, we get 1 with a remainder of 721.
Use 1 as the next digit of our solution. 
Result so far: 5951.0
The remainder is 721 after subtracting 830 from 1551.
Append the next digit (1) from the dividend to 721 and continue with: 7211 / 830

Moving on to step 8:
830 goes into 7211 8 times with a remainder of 571.
The next digit of our result is 8. 
Result so far: 59518.0
If we take 6640 away from 7211, we end up with 571.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5710, and continue the process.

Moving on to step 9:
The number 830 fits into 5710 6 times, leaving a remainder of 730.
Record the quotient 6 as the next digit in the result. 
Result so far: 59518.6
Deduct 4980 from 5710 and we're left with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Advancing to step 10:
When dividing 7300 by 830, we get 8 with a remainder of 660.
Record the quotient 8 as the next digit in the result. 
Result so far: 59518.68
Subtract 6640 from 7300 to get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Moving on to step 11:
When dividing 6600 by 830, we get 7 with a remainder of 790.
Record the quotient 7 as the next digit in the result. 
Result so far: 59518.687
Deduct 5810 from 6600 and we're left with 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Let's proceed to step 12:
If we divide 7900 by 830, we get 9 and a remainder of 430.
The number 9 becomes the next digit in our result. 
Result so far: 59518.6879
Subtract 7470 from 7900 to get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 13:
When dividing 4300 by 830, we get 5 with a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 59518.68795
Subtract 4150 from 4300 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 14:
1500 divided by 830 is 1 with a remainder of 670.
The next digit of our result is 1. 
Result so far: 59518.687951
Subtracting 830 from 1500 leaves us with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Advancing to step 15:
830 can be fit into 6700 8 times, resulting in a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 59518.6879518
Deduct 6640 from 6700 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 16:
830 can be fit into 600 0 times, resulting in a remainder of 600.
The number 0 becomes the next digit in our result. 
Result so far: 59518.6879518
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

In conclusion, the division gives 59518.6879518 with a balance of 6e-07.