Factor Info

ID 38862
Size 580 digits / 1925 bits
Status composite
Value 2878796366965242087969294639753708404317337832354453288624108901550164168045737185015158924684841461134269848642357475427767464241719492298218865531894222691388177629814240589704338387674584228616209977184571351228338744716797017537891685871979557130833305534354595172496913655162086094773151345124760379617832413658114803424109227892955482481536829936883876962401000386841302251685897142847171965794657422647462107627002990410183420242104637829372616719144779578799683760482544606324372708757395071483193902551759921990110300938486248442669476836016509945386734243689160130009869

Factorizations

Primary (ID: 13288) 1745376548298255875979192507374504750088219827931938208827516973981765722860972555354002702289104895588612885757598083846275425844450388650127389943613904875063115406417706454079369576338460190775339499104522829 (proven prime)
(ID: 38863) 1649384122739629925184152494108456614070542810412262473186917796806081712238431054066304263134440187474778528064802659977740711901733245363012855555942036880731757615146886983162086744683915639192601234461164562328850715433484564529961062971587587963659955730097994299851688855205563572699353149860198593914605859090041794865666293471322807591071005120629059557435853761 (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.