19780537 divided by 799 
Let's see how many times 799 fits into 19780537.

Advancing to step 1:
1 divided by 799 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 799

Advancing to step 2:
If we divide 19 by 799, we get 0 and a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Append the next digit (7) from the dividend to 19 and continue with: 197 / 799

Let's proceed to step 3:
When dividing 197 by 799, we get 0 with a remainder of 197.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 197 leaves us with 197.
Include the next digit (8) from the dividend after 197, then repeat: 1978 / 799

Let's proceed to step 4:
When dividing 1978 by 799, we get 2 with a remainder of 380.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 1598 from 1978 to get 380.
Grab the next digit (0) from the dividend, add it to 380, then carry on: 3800 / 799

Moving on to step 5:
If we divide 3800 by 799, we get 4 and a remainder of 604.
Write down 4 as next digit of the result. 
Result so far: 24.0
Deduct 3196 from 3800 and we're left with 604.
Bring next digit (5) of the dividend behind the 604 and repeat the process: 6045 / 799

Step 6:
799 can be fit into 6045 7 times, resulting in a remainder of 452.
The number 7 becomes the next digit in our result. 
Result so far: 247.0
Subtracting 5593 from 6045 leaves us with 452.
Bring next digit (3) of the dividend behind the 452 and repeat the process: 4523 / 799

Step 7:
If we divide 4523 by 799, we get 5 and a remainder of 528.
The number 5 becomes the next digit in our result. 
Result so far: 2475.0
Deduct 3995 from 4523 and we're left with 528.
Take the next digit (7) from the dividend and append it to 528, then repeat: 5287 / 799

Step 8:
799 can be fit into 5287 6 times, resulting in a remainder of 493.
The number 6 becomes the next digit in our result. 
Result so far: 24756.0
The remainder is 493 after subtracting 4794 from 5287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

On to step 9:
4930 divided by 799 is 6 with a remainder of 136.
The number 6 becomes the next digit in our result. 
Result so far: 24756.6
Subtracting 4794 from 4930 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 10:
799 can be fit into 1360 1 times, resulting in a remainder of 561.
The number 1 becomes the next digit in our result. 
Result so far: 24756.61
Subtract 799 from 1360 to get 561.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Going ahead to step 11:
799 goes into 5610 7 times with a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 24756.617
The remainder is 17 after subtracting 5593 from 5610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 12:
799 goes into 170 0 times with a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 24756.617
If we take 0 away from 170, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 13:
If we divide 1700 by 799, we get 2 and a remainder of 102.
The next digit of our result is 2. 
Result so far: 24756.61702
The remainder is 102 after subtracting 1598 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Let's proceed to step 14:
799 goes into 1020 1 times with a remainder of 221.
Record the quotient 1 as the next digit in the result. 
Result so far: 24756.617021
Subtracting 799 from 1020 leaves us with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Step 15:
799 can be fit into 2210 2 times, resulting in a remainder of 612.
The number 2 becomes the next digit in our result. 
Result so far: 24756.6170212
If we subtract 1598 from 2210, we get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Advancing to step 16:
799 goes into 6120 7 times with a remainder of 527.
Use 7 as the next digit of our solution. 
Result so far: 24756.61702127
If we take 5593 away from 6120, we end up with 527.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5270, and continue the process.

The quotient of the division is 24756.61702127, and the remainder is 5.27e-07.