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 Showing results 1 to 13 of 13 Search took 0.06 seconds. Search: Posts Made By: enzocreti
 Forum: enzocreti 2022-03-06, 12:54 Replies: 14 Views: 13,892 Posted By enzocreti Qqqq3067 is a prime there is a very complex... Qqqq3067 is a prime there is a very complex hidden structure 331259/3680 is very close to 90 7775*23005+1 Is a Square -331259=3067-1 mod 7775
 Forum: enzocreti 2022-01-03, 13:06 Replies: 14 Views: 13,892 Posted By enzocreti 92233=427x6^3+1 92233=6^3=51456 mod 427 ... 92233=427x6^3+1 92233=6^3=51456 mod 427 ((92233-51456)-1)/3-12592=10^3
 Forum: enzocreti 2021-07-11, 20:35 Replies: 14 Views: 13,892 Posted By enzocreti 215*107*12^2 is congruent to -71*6^6 which is... 215*107*12^2 is congruent to -71*6^6 which is congruent to 72 mod (331*139) 331*139*8 is congruent to -8 mod (215*107) s^2 is congruent to 1 mod 23005 the first not trivial solution is
 Forum: enzocreti 2021-07-11, 19:07 Replies: 14 Views: 13,892 Posted By enzocreti ... the last you said
 Forum: enzocreti 2021-07-11, 10:02 Replies: 14 Views: 13,892 Posted By enzocreti Now i consider 215*107*x is congruent to 1... Now i consider 215*107*x is congruent to 1 mod (331*139) the solution is x=2+46009*s, for some s when s=8 (215*107*(2+46009*8)-1)/(331*139)=429^2=2*92020+1
 Forum: enzocreti 2020-08-19, 05:48 Replies: 14 Views: 13,892 Posted By enzocreti Q77I 215 69660 92020 541456 are... Q77I 215 69660 92020 541456 are congruent to plus or minus (6^k-1) mod 323 for k=3,2 69660=(2^5*3^7)-(2^3*3^4) so it is the difference of two 3 smooth numbers (2^a*3^b)-(2^(a-3)*3^(b-3))
 Forum: enzocreti 2020-03-30, 23:06 Replies: 14 Views: 13,892 Posted By enzocreti ... I note also... 69660 I note also that (lcm(215,344,559))^2=4999*10^5+69660-60 I notice that lcm(215,344,559)=22360 22360/(18*18)=69.01234567...
 Forum: enzocreti 2020-03-30, 17:39 Replies: 14 Views: 13,892 Posted By enzocreti http://factordb.com/index.php?id=11000000011108011... http://factordb.com/index.php?id=1100000001110801143 http://factordb.com/index.php?query=%282%5E92020-1%29*10%5E27701%2B2%5E92019-1
 Forum: enzocreti 2020-03-30, 12:50 Replies: 14 Views: 13,892 Posted By enzocreti ... Well... actually they are only probable primes... maybe in future they will be proven primes
 Forum: enzocreti 2020-03-30, 11:52 Replies: 14 Views: 13,892 Posted By enzocreti 69660 and 92020 69660 and 92020 are multiple of 215 and congruent to 344 mod 559 92020=lcm(215,344,559)+69660 | denotes concatenation in base 10 2^69660-1 | 2^69559-1 is prime 2^92020-1 | 2^92019-1 is...
 Forum: enzocreti 2020-01-24, 15:31 Replies: 14 Views: 13,892 Posted By enzocreti 215 , 51456, 69660, 92020, 541456 51456, 69660, 92020, 541456 are even and congruent to 10^n mod 41 pg(51456), pg(69660), pg(92020) and pg(541456) are prp 51456, 69660, 92020, 541456 are all congruent to 7*2^q-1 mod 13 with...
 Forum: enzocreti 2019-12-18, 08:26 Replies: 14 Views: 13,892 Posted By enzocreti 69660, 92020, 541456 69660, 92020 and 541456 are 6 mod 13 (and 10^m mod 41) 69660, 92020 and 541456 are multiple of 43 is there a reason why
 Forum: enzocreti 2019-11-06, 13:46 Replies: 14 Views: 13,892 Posted By enzocreti binary form of the exponents 69660, 92020, 541456 pg(69660), pg(92020) and pg(541456) are probable primes with 69660, 92020 and 541456 multiple of 86 69660 in binary is 10001000000011100 92020 in binary is 10110011101110100 541456 in...
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