79418816 ÷ 664 
We're looking to find how many times 664 goes into 79418816.

Step 1:
If we divide 7 by 664, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 664

Let's proceed to step 2:
The number 664 fits into 79 0 times, leaving a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Take the next digit (4) from the dividend and append it to 79, then repeat: 794 / 664

On to step 3:
When dividing 794 by 664, we get 1 with a remainder of 130.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 664 from 794, we get 130.
Include the next digit (1) from the dividend after 130, then repeat: 1301 / 664

Moving on to step 4:
1301 divided by 664 is 1 with a remainder of 637.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 664 from 1301, we get 637.
Bring next digit (8) of the dividend behind the 637 and repeat the process: 6378 / 664

Step 5:
664 goes into 6378 9 times with a remainder of 402.
The number 9 becomes the next digit in our result. 
Result so far: 119.0
Subtract 5976 from 6378 to get 402.
Fetch the next digit (8) from the dividend, attach it to 402 and continue: 4028 / 664

Moving on to step 6:
4028 divided by 664 is 6 with a remainder of 44.
The number 6 becomes the next digit in our result. 
Result so far: 1196.0
If we take 3984 away from 4028, we end up with 44.
Bring next digit (1) of the dividend behind the 44 and repeat the process: 441 / 664

Step 7:
664 goes into 441 0 times with a remainder of 441.
The next digit of our result is 0. 
Result so far: 11960.0
Subtracting 0 from 441 leaves us with 441.
Append the next digit (6) from the dividend to 441 and continue with: 4416 / 664

Let's proceed to step 8:
664 can be fit into 4416 6 times, resulting in a remainder of 432.
Use 6 as the next digit of our solution. 
Result so far: 119606.0
Subtracting 3984 from 4416 leaves us with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

On to step 9:
664 goes into 4320 6 times with a remainder of 336.
Record the quotient 6 as the next digit in the result. 
Result so far: 119606.6
Subtract 3984 from 4320 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 10:
664 goes into 3360 5 times with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 119606.65
The remainder is 40 after subtracting 3320 from 3360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
When dividing 400 by 664, we get 0 with a remainder of 400.
The next digit of our result is 0. 
Result so far: 119606.65
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 12:
664 can be fit into 4000 6 times, resulting in a remainder of 16.
The next digit of our result is 6. 
Result so far: 119606.6506
Subtract 3984 from 4000 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
When dividing 160 by 664, we get 0 with a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 119606.6506
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 14:
If we divide 1600 by 664, we get 2 and a remainder of 272.
The number 2 becomes the next digit in our result. 
Result so far: 119606.650602
Subtract 1328 from 1600 to get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 15:
If we divide 2720 by 664, we get 4 and a remainder of 64.
Put 4 as the next digit of the answer. 
Result so far: 119606.6506024
The remainder is 64 after subtracting 2656 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 16:
The number 664 fits into 640 0 times, leaving a remainder of 640.
Put 0 as the next digit of the answer. 
Result so far: 119606.6506024
Subtracting 0 from 640 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

In conclusion, the division gives 119606.6506024 with a balance of 6.4e-07.