We're dividing 99978180 by 714 
We want to figure out the number of times 99978180 can be divided by 714.

Moving on to step 1:
714 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 714

Step 2:
99 divided by 714 is 0 with a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Grab the next digit (9) from the dividend, add it to 99, then carry on: 999 / 714

Advancing to step 3:
When dividing 999 by 714, we get 1 with a remainder of 285.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 714 from 999 leaves us with 285.
Bring next digit (7) of the dividend behind the 285 and repeat the process: 2857 / 714

Step 4:
The number 714 fits into 2857 4 times, leaving a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtracting 2856 from 2857 leaves us with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 714

Advancing to step 5:
714 goes into 18 0 times with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 140.0
The remainder is 18 after subtracting 0 from 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 714

Step 6:
714 can be fit into 181 0 times, resulting in a remainder of 181.
The number 0 becomes the next digit in our result. 
Result so far: 1400.0
Subtract 0 from 181 to get 181.
Bring next digit (8) of the dividend behind the 181 and repeat the process: 1818 / 714

Let's proceed to step 7:
When dividing 1818 by 714, we get 2 with a remainder of 390.
Put 2 as the next digit of the answer. 
Result so far: 14002.0
Deduct 1428 from 1818 and we're left with 390.
Append the next digit (0) from the dividend to 390 and continue with: 3900 / 714

On to step 8:
714 can be fit into 3900 5 times, resulting in a remainder of 330.
The number 5 becomes the next digit in our result. 
Result so far: 140025.0
If we subtract 3570 from 3900, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 9:
714 can be fit into 3300 4 times, resulting in a remainder of 444.
Write down 4 as next digit of the result. 
Result so far: 140025.4
If we take 2856 away from 3300, we end up with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Let's proceed to step 10:
4440 divided by 714 is 6 with a remainder of 156.
Put 6 as the next digit of the answer. 
Result so far: 140025.46
Subtracting 4284 from 4440 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 11:
714 can be fit into 1560 2 times, resulting in a remainder of 132.
Write down 2 as next digit of the result. 
Result so far: 140025.462
Subtract 1428 from 1560 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 12:
When dividing 1320 by 714, we get 1 with a remainder of 606.
The next digit of our result is 1. 
Result so far: 140025.4621
Subtracting 714 from 1320 leaves us with 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

On to step 13:
When dividing 6060 by 714, we get 8 with a remainder of 348.
Record the quotient 8 as the next digit in the result. 
Result so far: 140025.46218
Deduct 5712 from 6060 and we're left with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Let's proceed to step 14:
If we divide 3480 by 714, we get 4 and a remainder of 624.
Use 4 as the next digit of our solution. 
Result so far: 140025.462184
If we take 2856 away from 3480, we end up with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Advancing to step 15:
714 can be fit into 6240 8 times, resulting in a remainder of 528.
The next digit of our result is 8. 
Result so far: 140025.4621848
Subtracting 5712 from 6240 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Advancing to step 16:
When dividing 5280 by 714, we get 7 with a remainder of 282.
Record the quotient 7 as the next digit in the result. 
Result so far: 140025.46218487
Deduct 4998 from 5280 and we're left with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

The final outcome is 140025.46218487, with a leftover of 2.82e-07.