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Question-159421




Question Number 159421 by HongKing last updated on 16/Nov/21
Commented by mr W last updated on 17/Nov/21
the next chance is three days later...
$${the}\:{next}\:{chance}\:{is}\:{three}\:{days}\:{later}… \\ $$
Commented by Rasheed.Sindhi last updated on 17/Nov/21
Also   16×11×2021+1, 16×11×21+1,  16+11×2021, 16×11+21  are prime.
$$\mathrm{Also}\: \\ $$$$\mathrm{16}×\mathrm{11}×\mathrm{2021}+\mathrm{1},\:\mathrm{16}×\mathrm{11}×\mathrm{21}+\mathrm{1}, \\ $$$$\mathrm{16}+\mathrm{11}×\mathrm{2021},\:\mathrm{16}×\mathrm{11}+\mathrm{21} \\ $$$${are}\:{prime}. \\ $$
Commented by Rasheed.Sindhi last updated on 17/Nov/21
The great coincidance  The question #159421, in which  Mr Hongking has mentioned that  that 16112021(16-11-2021) is a   prime number is by chance a prime   number itself!
$$\mathbb{T}\mathrm{he}\:\mathrm{great}\:\mathrm{coincidance} \\ $$$$\mathbb{T}\mathrm{he}\:\mathrm{question}\:#\mathrm{159421},\:\mathrm{in}\:\mathrm{which} \\ $$$$\mathrm{Mr}\:\mathrm{Hongking}\:\mathrm{has}\:\mathrm{mentioned}\:\mathrm{that} \\ $$$$\mathrm{that}\:\mathrm{16112021}\left(\mathrm{16}-\mathrm{11}-\mathrm{2021}\right)\:\mathrm{is}\:\mathrm{a}\: \\ $$$$\mathrm{prime}\:\mathrm{number}\:\mathrm{is}\:\mathrm{by}\:\mathrm{chance}\:\mathrm{a}\:\mathrm{prime}\: \\ $$$$\mathrm{number}\:\mathrm{itself}! \\ $$
Commented by Rasheed.Sindhi last updated on 17/Nov/21
Next some primes are: 16112051,  16112099,16112111,16112119...
$${Next}\:{some}\:{primes}\:{are}:\:\mathrm{16112051}, \\ $$$$\mathrm{16112099},\mathrm{16112111},\mathrm{16112119}… \\ $$

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