We're dividing 78098388 by 213 
We want to figure out the number of times 78098388 can be divided by 213.

Let's proceed to step 1:
213 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 213

On to step 2:
78 divided by 213 is 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Grab the next digit (0) from the dividend, add it to 78, then carry on: 780 / 213

Advancing to step 3:
213 goes into 780 3 times with a remainder of 141.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 639 from 780 to get 141.
Fetch the next digit (9) from the dividend, attach it to 141 and continue: 1419 / 213

Let's proceed to step 4:
When dividing 1419 by 213, we get 6 with a remainder of 141.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Subtract 1278 from 1419 to get 141.
Take the next digit (8) from the dividend and append it to 141, then repeat: 1418 / 213

Going ahead to step 5:
213 goes into 1418 6 times with a remainder of 140.
Record the quotient 6 as the next digit in the result. 
Result so far: 366.0
Subtracting 1278 from 1418 leaves us with 140.
Include the next digit (3) from the dividend after 140, then repeat: 1403 / 213

Advancing to step 6:
If we divide 1403 by 213, we get 6 and a remainder of 125.
The next digit of our result is 6. 
Result so far: 3666.0
Deduct 1278 from 1403 and we're left with 125.
Include the next digit (8) from the dividend after 125, then repeat: 1258 / 213

Let's proceed to step 7:
When dividing 1258 by 213, we get 5 with a remainder of 193.
The next digit of our result is 5. 
Result so far: 36665.0
Subtract 1065 from 1258 to get 193.
Grab the next digit (8) from the dividend, add it to 193, then carry on: 1938 / 213

Step 8:
When dividing 1938 by 213, we get 9 with a remainder of 21.
The next digit of our result is 9. 
Result so far: 366659.0
If we subtract 1917 from 1938, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
213 goes into 210 0 times with a remainder of 210.
Record the quotient 0 as the next digit in the result. 
Result so far: 366659.0
Subtracting 0 from 210 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 10:
If we divide 2100 by 213, we get 9 and a remainder of 183.
Record the quotient 9 as the next digit in the result. 
Result so far: 366659.09
Subtract 1917 from 2100 to get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Step 11:
213 can be fit into 1830 8 times, resulting in a remainder of 126.
Write down 8 as next digit of the result. 
Result so far: 366659.098
The remainder is 126 after subtracting 1704 from 1830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 12:
1260 divided by 213 is 5 with a remainder of 195.
The number 5 becomes the next digit in our result. 
Result so far: 366659.0985
Deduct 1065 from 1260 and we're left with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Going ahead to step 13:
1950 divided by 213 is 9 with a remainder of 33.
The number 9 becomes the next digit in our result. 
Result so far: 366659.09859
Subtract 1917 from 1950 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 14:
When dividing 330 by 213, we get 1 with a remainder of 117.
The number 1 becomes the next digit in our result. 
Result so far: 366659.098591
Deduct 213 from 330 and we're left with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 15:
213 goes into 1170 5 times with a remainder of 105.
Use 5 as the next digit of our solution. 
Result so far: 366659.0985915
If we take 1065 away from 1170, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Going ahead to step 16:
213 goes into 1050 4 times with a remainder of 198.
Write down 4 as next digit of the result. 
Result so far: 366659.09859154
The remainder is 198 after subtracting 852 from 1050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

After the division, we end up with 366659.09859154 and a remainder of 1.98e-07.