Factor Info

ID 143960
Size 511 digits / 1697 bits
Status composite
Value 3824000696816686866707445818002967291166601954369239531973833535076990632677431543859850435512383011567434780876173977756782825976470670499631921382471664029787937566753661707277366761675449188346673394015784648764968018108302606450338904043314285863121421334552263565971764498086644371840809571729331828196137234193594878362335245967042914352954486527444615523304212238704681511942595009066189989607468321908414024260176942716714747354093920074545113541085298506822958216865038845293796384986224926703962309041

Factorizations

Primary (ID: 143961) 2147215405413844486231127 (proven prime)
(ID: 143962) 1780911541140729867733496384102514867606027770143071866202482573804702043285445957639017559458153546675615237763368378110317686944043954883074129249814418945192249816161343953928568129257041300958188407245140677961408760588844713794965011216656192555069353435646790398455002699911964752760061752794044579505823729216814175013129192824753327656262808256418124290749135765740437696364958623734687426997560783373766293219863544168353501485136730570880673660453503695789152552145759076406583 (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.