How many combinations of 12 words are there?
There are 2048 words. 12 words would give you 2048^12 combinations. However, not all combinations are valid because of the checksum, so how do i calculate the actual space?
Characters | Combinations |
---|---|
9 | 362,880 |
10 | 3,628,800 |
11 | 39,916,800 |
12 | 479,001,600 |
A recovery phrase is usually generated from a specific list of 2,048 words. That means that your 12-word seed phrase has an iteration of 2,048 words. Therefore, it's almost impossible that someone could successfully guess your seed phrase.
All your private keys in Exodus are generated from and tied to the 12-word phrase. These words help you recover your funds in case your computer crashes or anything else happens which prevents you from accessing your wallet on the computer it is installed on.
` In other words, a 12-word mnemonic would have its security reduced to 64 bits (considered unsafe) in terms of classical computer security, while a 24-word mnemonic would only reduce to 128 bits in the same scenario.
To calculate combinations, we will use the formula nCr = n! / r! * (n - r)!, where n represents the total number of items, and r represents the number of items being chosen at a time. To calculate a combination, you will need to calculate a factorial.
In terms of the combinations equation below, the number of possible options for each category is equal to the number of possible combinations for each category since we are only making 1 selection; for example C(8,1) = 8, C(5,1) = 5 and C(3,1) = 3 using the following equation: C(n,r) = n! / ( r!(n - r)! )
It will take an attacker who is brute forcing your mnemonic exponentially longer to brute force a 24 word seed over a 12 word seed. A 24 word mnemonic is more secure than a 12 word mnemonic if the attack you are worried about is someone brute forcing your seed.
Trust Wallets are highly secure and tend to be quite difficult to crack by hackers. However, being complicated doesn't mean it is impossible to decrypt, and with rise in crypto theft, you have to take precautions.
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How to Find Your Recovery Phrase in the Trust Wallet App
- Step 1: Open Trust Wallet on Your Phone. ...
- Step 2: Go to Wallet Settings. ...
- Step 3: Tap on “Show Recovery Phrase”
How can I recover my Coinbase wallet without seed?
- Go to your Settings and sign out. ...
- Reopen the Coinbase Wallet app and select I already have a wallet.
- Choose Restore from Google Drive or Restore with recovery phrase.
- Follow the remaining onscreen instructions.
Type in the email address you have associated with your Helium 10 account. Click on the green Password Recovery button. If the email address typed in is authentic, you will get a message alerting you that Helium 10 has sent a link to your email inbox that you can use to reset your password.
Clicking on a malicious link could provide the hacker with remote access to your device and extract things such as your private key or your seed phrase.
However, Microsoft's Swiftkey keyboard was able to predict the seed phrase right out of the box. The Samsung keyboard, too, can predict the words if “auto-replace” and “suggest text corrections” have been manually turned on.
May 11, 2021. A passphrase is different from your 12-24 word seed phrase. It is an optional, advanced security feature that allows you to create a new wallet by adding an additional word to a 12-24 seed phrase. It is supported by many wallets utilizing the BIP39 standard.
Answer and Explanation: The number of combinations that are possible with 10 numbers is 1,023.
Answer and Explanation: The number of combinations that are possible with 20 numbers is 1,048,575.
Plugging in our numbers of n = 8 and r = 5, we get
8C5 = 8!
So for 6 items the equation is as follows 6*5*4*3*2= 720 possible combinations of 6 items.
Plugging in our numbers of n = 9 and r = 6, we get
9C6 = 9!
How do you solve probability word problems?
Probability Word Problems (Simplifying Math) - YouTube
The number of combinations that are possible with a 13-digit number is 8,191.
If repetition is allowed, then the number of permutations of 10 digits is 10,000,000,000.
Answer and Explanation: The number of combinations that are possible with 10 numbers is 1,023.
Answer and Explanation: The number of possible 16-digit combinations, where repetition is allowed is 10,000,000,000,000,000.