We are happy to announce the factorization of the numerator of the 200th Bernoulli number:N = 389 * 691 * 5370056528687 * c204c204 = p90 * p115p90 = 14947432904434359452878425033364598307949745429283 8248852612270757617561057674257880592603p115 = 23098884948785222131541664503137103673292366161361 92088115975953987911840431532723141985023484762629 703896050377709See the full announcement here.

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