Let's divide 11717789 by 402
We want to figure out the number of times 11717789 can be divided by 402.

Let's proceed to step 1:
1 divided by 402 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 402

Step 2:
402 goes into 11 0 times with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 402

Let's proceed to step 3:
If we divide 117 by 402, we get 0 and a remainder of 117.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 117, we get 117.
Bring next digit (1) of the dividend behind the 117 and repeat the process: 1171 / 402

Step 4:
When dividing 1171 by 402, we get 2 with a remainder of 367.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 804 from 1171, we get 367.
Bring next digit (7) of the dividend behind the 367 and repeat the process: 3677 / 402

Going ahead to step 5:
402 can be fit into 3677 9 times, resulting in a remainder of 59.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
Deduct 3618 from 3677 and we're left with 59.
Append the next digit (7) from the dividend to 59 and continue with: 597 / 402

Let's proceed to step 6:
402 can be fit into 597 1 times, resulting in a remainder of 195.
Record the quotient 1 as the next digit in the result. 
Result so far: 291.0
If we subtract 402 from 597, we get 195.
Grab the next digit (8) from the dividend, add it to 195, then carry on: 1958 / 402

Step 7:
If we divide 1958 by 402, we get 4 and a remainder of 350.
The number 4 becomes the next digit in our result. 
Result so far: 2914.0
Subtract 1608 from 1958 to get 350.
Grab the next digit (9) from the dividend, add it to 350, then carry on: 3509 / 402

Advancing to step 8:
402 can be fit into 3509 8 times, resulting in a remainder of 293.
Use 8 as the next digit of our solution. 
Result so far: 29148.0
If we subtract 3216 from 3509, we get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Going ahead to step 9:
The number 402 fits into 2930 7 times, leaving a remainder of 116.
Record the quotient 7 as the next digit in the result. 
Result so far: 29148.7
Subtracting 2814 from 2930 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 10:
402 can be fit into 1160 2 times, resulting in a remainder of 356.
Use 2 as the next digit of our solution. 
Result so far: 29148.72
The remainder is 356 after subtracting 804 from 1160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Let's proceed to step 11:
402 goes into 3560 8 times with a remainder of 344.
Use 8 as the next digit of our solution. 
Result so far: 29148.728
Subtracting 3216 from 3560 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Moving on to step 12:
When dividing 3440 by 402, we get 8 with a remainder of 224.
The next digit of our result is 8. 
Result so far: 29148.7288
Subtract 3216 from 3440 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

The quotient of the division is 29148.7288, and the remainder is 0.00224.