Factor Info

ID 45097
Size 309 digits / 1027 bits
Status composite
Value 987925156793743539988053354027801986911852212272923174294983374081733014884132693671219094447572853791164810705774221078902992772272479449326875278481921223522412426482250145034148330443001567007398701725711134632803952985014369940855843129153154818360227219371687958475407597637978209397161092911685151416201

Factorizations

Primary (ID: 45098) 21812281192550963730329943401 (proven prime)
(ID: 45099) 45292152071243535201543166656687128579862105310262203925425376012265738817495977819500271627844388380443358575734324110453662743841620766062352357801781542106703754087771889421515955731724022058215278952929798630601694086919681947037214104231230626400069715177035498426818149952801 (proven prime)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.