79240011 ÷ 641 
We're looking to find how many times 641 goes into 79240011.

Let's proceed to step 1:
If we divide 7 by 641, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 641

Moving on to step 2:
641 can be fit into 79 0 times, resulting in a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Bring next digit (2) of the dividend behind the 79 and repeat the process: 792 / 641

On to step 3:
641 goes into 792 1 times with a remainder of 151.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 641 from 792, we get 151.
Fetch the next digit (4) from the dividend, attach it to 151 and continue: 1514 / 641

Step 4:
641 goes into 1514 2 times with a remainder of 232.
The next digit of our result is 2. 
Result so far: 12.0
If we take 1282 away from 1514, we end up with 232.
Include the next digit (0) from the dividend after 232, then repeat: 2320 / 641

Advancing to step 5:
641 can be fit into 2320 3 times, resulting in a remainder of 397.
Use 3 as the next digit of our solution. 
Result so far: 123.0
If we take 1923 away from 2320, we end up with 397.
Take the next digit (0) from the dividend and append it to 397, then repeat: 3970 / 641

Moving on to step 6:
If we divide 3970 by 641, we get 6 and a remainder of 124.
Write down 6 as next digit of the result. 
Result so far: 1236.0
If we take 3846 away from 3970, we end up with 124.
Take the next digit (1) from the dividend and append it to 124, then repeat: 1241 / 641

Going ahead to step 7:
The number 641 fits into 1241 1 times, leaving a remainder of 600.
Put 1 as the next digit of the answer. 
Result so far: 12361.0
The remainder is 600 after subtracting 641 from 1241.
Grab the next digit (1) from the dividend, add it to 600, then carry on: 6001 / 641

Going ahead to step 8:
The number 641 fits into 6001 9 times, leaving a remainder of 232.
Record the quotient 9 as the next digit in the result. 
Result so far: 123619.0
Subtract 5769 from 6001 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 9:
641 goes into 2320 3 times with a remainder of 397.
Write down 3 as next digit of the result. 
Result so far: 123619.3
Subtracting 1923 from 2320 leaves us with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Advancing to step 10:
If we divide 3970 by 641, we get 6 and a remainder of 124.
Use 6 as the next digit of our solution. 
Result so far: 123619.36
Deduct 3846 from 3970 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 11:
641 goes into 1240 1 times with a remainder of 599.
Use 1 as the next digit of our solution. 
Result so far: 123619.361
Subtract 641 from 1240 to get 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

Advancing to step 12:
The number 641 fits into 5990 9 times, leaving a remainder of 221.
The number 9 becomes the next digit in our result. 
Result so far: 123619.3619
Subtract 5769 from 5990 to get 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

On to step 13:
641 can be fit into 2210 3 times, resulting in a remainder of 287.
Write down 3 as next digit of the result. 
Result so far: 123619.36193
Deduct 1923 from 2210 and we're left with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Moving on to step 14:
641 can be fit into 2870 4 times, resulting in a remainder of 306.
Record the quotient 4 as the next digit in the result. 
Result so far: 123619.361934
If we subtract 2564 from 2870, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 15:
When dividing 3060 by 641, we get 4 with a remainder of 496.
The next digit of our result is 4. 
Result so far: 123619.3619344
Subtract 2564 from 3060 to get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

The final outcome is 123619.3619344, with a leftover of 4.96e-06.