Let's divide 61386449 by 720
We want to figure out the number of times 61386449 can be divided by 720.

Step 1:
720 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 720

Going ahead to step 2:
When dividing 61 by 720, we get 0 with a remainder of 61.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 61, we end up with 61.
Append the next digit (3) from the dividend to 61 and continue with: 613 / 720

On to step 3:
The number 720 fits into 613 0 times, leaving a remainder of 613.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 613 leaves us with 613.
Include the next digit (8) from the dividend after 613, then repeat: 6138 / 720

Advancing to step 4:
720 can be fit into 6138 8 times, resulting in a remainder of 378.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 5760 from 6138 to get 378.
Include the next digit (6) from the dividend after 378, then repeat: 3786 / 720

Step 5:
720 goes into 3786 5 times with a remainder of 186.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 3600 from 3786 and we're left with 186.
Take the next digit (4) from the dividend and append it to 186, then repeat: 1864 / 720

Advancing to step 6:
1864 divided by 720 is 2 with a remainder of 424.
Record the quotient 2 as the next digit in the result. 
Result so far: 852.0
Subtract 1440 from 1864 to get 424.
Fetch the next digit (4) from the dividend, attach it to 424 and continue: 4244 / 720

Step 7:
4244 divided by 720 is 5 with a remainder of 644.
Write down 5 as next digit of the result. 
Result so far: 8525.0
Deduct 3600 from 4244 and we're left with 644.
Grab the next digit (9) from the dividend, add it to 644, then carry on: 6449 / 720

Advancing to step 8:
The number 720 fits into 6449 8 times, leaving a remainder of 689.
Use 8 as the next digit of our solution. 
Result so far: 85258.0
Subtracting 5760 from 6449 leaves us with 689.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6890, and continue the process.

Advancing to step 9:
The number 720 fits into 6890 9 times, leaving a remainder of 410.
The number 9 becomes the next digit in our result. 
Result so far: 85258.9
Subtracting 6480 from 6890 leaves us with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Let's proceed to step 10:
720 goes into 4100 5 times with a remainder of 500.
Write down 5 as next digit of the result. 
Result so far: 85258.95
The remainder is 500 after subtracting 3600 from 4100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 11:
720 goes into 5000 6 times with a remainder of 680.
The number 6 becomes the next digit in our result. 
Result so far: 85258.956
Deduct 4320 from 5000 and we're left with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Advancing to step 12:
If we divide 6800 by 720, we get 9 and a remainder of 320.
Record the quotient 9 as the next digit in the result. 
Result so far: 85258.9569
If we subtract 6480 from 6800, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 13:
3200 divided by 720 is 4 with a remainder of 320.
Use 4 as the next digit of our solution. 
Result so far: 85258.95694
If we take 2880 away from 3200, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 14:
If we divide 3200 by 720, we get 4 and a remainder of 320.
Record the quotient 4 as the next digit in the result. 
Result so far: 85258.956944
Subtract 2880 from 3200 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

The quotient of the division is 85258.956944, and the remainder is 3.2e-05.