Let's divide 78360440 by 743
We want to figure out the number of times 78360440 can be divided by 743.

On to step 1:
The number 743 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 743

Moving on to step 2:
If we divide 78 by 743, we get 0 and a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 743

Let's proceed to step 3:
When dividing 783 by 743, we get 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 743 from 783 to get 40.
Grab the next digit (6) from the dividend, add it to 40, then carry on: 406 / 743

Moving on to step 4:
If we divide 406 by 743, we get 0 and a remainder of 406.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 406 and we're left with 406.
Bring next digit (0) of the dividend behind the 406 and repeat the process: 4060 / 743

Step 5:
If we divide 4060 by 743, we get 5 and a remainder of 345.
The number 5 becomes the next digit in our result. 
Result so far: 105.0
If we take 3715 away from 4060, we end up with 345.
Fetch the next digit (4) from the dividend, attach it to 345 and continue: 3454 / 743

Let's proceed to step 6:
743 goes into 3454 4 times with a remainder of 482.
Record the quotient 4 as the next digit in the result. 
Result so far: 1054.0
If we take 2972 away from 3454, we end up with 482.
Bring next digit (4) of the dividend behind the 482 and repeat the process: 4824 / 743

Advancing to step 7:
If we divide 4824 by 743, we get 6 and a remainder of 366.
Write down 6 as next digit of the result. 
Result so far: 10546.0
Deduct 4458 from 4824 and we're left with 366.
Grab the next digit (0) from the dividend, add it to 366, then carry on: 3660 / 743

Let's proceed to step 8:
The number 743 fits into 3660 4 times, leaving a remainder of 688.
Write down 4 as next digit of the result. 
Result so far: 105464.0
Subtract 2972 from 3660 to get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Let's proceed to step 9:
When dividing 6880 by 743, we get 9 with a remainder of 193.
Use 9 as the next digit of our solution. 
Result so far: 105464.9
Deduct 6687 from 6880 and we're left with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Moving on to step 10:
1930 divided by 743 is 2 with a remainder of 444.
Put 2 as the next digit of the answer. 
Result so far: 105464.92
If we subtract 1486 from 1930, we get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Advancing to step 11:
4440 divided by 743 is 5 with a remainder of 725.
The number 5 becomes the next digit in our result. 
Result so far: 105464.925
If we subtract 3715 from 4440, we get 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Going ahead to step 12:
7250 divided by 743 is 9 with a remainder of 563.
Write down 9 as next digit of the result. 
Result so far: 105464.9259
If we subtract 6687 from 7250, we get 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Step 13:
When dividing 5630 by 743, we get 7 with a remainder of 429.
Put 7 as the next digit of the answer. 
Result so far: 105464.92597
If we take 5201 away from 5630, we end up with 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Step 14:
743 can be fit into 4290 5 times, resulting in a remainder of 575.
Use 5 as the next digit of our solution. 
Result so far: 105464.925975
Subtract 3715 from 4290 to get 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Going ahead to step 15:
743 goes into 5750 7 times with a remainder of 549.
The number 7 becomes the next digit in our result. 
Result so far: 105464.9259757
Subtract 5201 from 5750 to get 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Let's proceed to step 16:
The number 743 fits into 5490 7 times, leaving a remainder of 289.
The number 7 becomes the next digit in our result. 
Result so far: 105464.92597577
If we take 5201 away from 5490, we end up with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

The quotient of the division is 105464.92597577, and the remainder is 2.89e-07.