6x6x6x6 or 1296
If the digits can repeat, then there are 256 possible combinations. If they can't repeat, then there are 24 possibilities.
Oh, dude, you can make 24 different 4-digit numbers using the digits 2, 5, 7, and 8. It's like a combination lock, but with numbers. Just mix and match those digits and voila, you've got yourself a bunch of 4-digit numbers. Math can be fun, who knew?
6 x 7 = 42 (it helps to know the multiplication tables), so the prime factors are 2 x 3 x 7, and the combination is 237
To reset an Echolac 3-digit number lock, you typically need to follow these steps: Set the dial to the current combination (if you know it). Press and hold the reset button on the bottom or side of the lock. While holding the reset button, set your new desired combination. Release the reset button to save the new combination. Please refer to the specific instructions provided by Echolac for your particular lock model for accurate guidance.
30.The first digit can be one of three digits {3, 6, 9} corresponding to the last digit being {1, 2, 3}, and for each of those three digits, the middle digit can be one of ten digits {0 - 9}, making 3 x 10 = 30 such numbers.It is assumed that a 3 digit number is a number in the range 100-999, excluding numbers starting with a leading zero, eg 090 is not considered a 3 digit number (though it would be a valid 3-digit number for a combination lock with 3 digits).
Assuming each "digit" actually has 10 different states, there are one million combinations possible in a six-digit combination lock. However, many combination lock designs actually have fewer than 10 different states per "digit", resulting in far fewer actual combinations on such locks.
There are 3024 ways.9 choices for the first digit,8 choices for the second digit (you can't repeat the one you just used),7 choice for the 3rd digit,6 choice for the last digit.9x8x7x6 = 72x42 = 72(40+2) = 2880+144 = 3024.
Yes, in a 3-digit lock combination, the digits can range from 0 to 9. This means that each digit in the combination can be any number from 0 to 9, including the digit 0. Therefore, 0s can certainly appear in 3-digit lock combinations.
125
10x9x9x9
To reset a 3-digit combination travelite lock, first, open the lock using the current combination. Look for a reset lever or button, usually located on the side or bottom of the lock. Shift the lever to the reset position, then set your desired new combination by turning the dials. Finally, return the lever to its original position to save the new combination, and test it to ensure it works.
6,720 combinations.
To open a 3-digit Corolla Presto lock, you will need to know the combination. Start by turning the dials to the right to align the first digit, then turn to the left to the second digit, and finally turn to the right again to the third digit. Once all digits are set correctly, pull the lock to open it. If you don't have the combination, you may need to contact a locksmith or the manufacturer for assistance.
To fix a stuck Lockwood 3-digit combination lock, first ensure that you are using the correct sequence to reset the code. If the lock is stuck, try gently wiggling the dial while applying slight pressure to see if it will turn. If it remains stuck, consider using some lubricant around the dial mechanism. If these steps don’t work, you may need to consult the manufacturer's instructions or a locksmith for further assistance.
To change the combination on an American Tourister 3-digit TSA007 lock, first, set the lock to its current combination. Then, use a small tool (like a pen) to press and hold the reset button located on the side or bottom of the lock. While holding the button, set your new desired combination by turning the dials, and then release the reset button to save the new combination. Ensure you test the new combination before using the lock to confirm it is set correctly.
If the digits can repeat, then there are 256 possible combinations. If they can't repeat, then there are 24 possibilities.
A four digit lock can have as it's combination any number between 0000 and 9999, or a total of 10,000 variations. Good luck guessing one.