PARI and UBASIC

y.kohmoto zbi74583 at boat.zero.ad.jp
Mon Jun 23 12:10:23 CEST 2003


    Hello Don.
    >Is the number "25 1097226443 0988869706 6444184023 1990201201
    >8513329120 2368754457 4398706423" prime, or not?

    UBASIC says it is prime.
    This software uses Adleman prime test.

    By the way, If I inputted the following numbers to ECM factorization in
UBASIC,
                       1156990585940081
           96707816240874023
           15391955572707227
    it stops. Probably it has a bug.
    If anyone has UBASIC, try to factorize these numbers.

    Yasutoshi







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