Factor Info

ID 164105
Size 319 digits / 1058 bits
Status composite
Value 2203009724245289647003861489093536199144459241704456966243805030607888106519575359801858388747523546953953822481947843573718540535525282727711798814420636958559183038025351942621692113145255845090463125895872518972046436344785205599948170698675578880488538072635328633340717698089122919379700828091740155439563421773377

Factorizations

Primary (ID: 164106) 110366623735114121679041 (proven prime)
(ID: 164107) 19960832810584406188353904468951174812945222874743710653993209403811248346972912041811492715004242417401761235854260517438599030052151448517620935206742698016616254070311479345624981183107463211013962177976862330119567352399113026535711095163077821071860069598832511498872261960143694317449690497 (composite)

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.