Factor Info

ID 196320
Size 514 digits / 1707 bits
Status composite
Value 3984608292203358529876996873995995943409199372153945921896676352697978229778299215174158425327678142652698277155155377198895911908781330576892606601877975383447615838180381070661815485913794326727112292137837525107051728152872264826782836280160265803497695042981890984715175863835776713969444911443322189324697640863656908662240195804269062331147903280614430297519341891992316846752636640238152020568181664078312311898893993334350324980087094653826178877720517889762459710865398055218684579703987946436414418193351

Factorizations

Primary (ID: 195448) 2477635367143379444832791412950401 (proven prime)
(ID: 196322) 1608230309045621304695707118259911340256616276232074860408913889841745432015392292399029140234857918514795371084095313380880580577641217718592530705817673240155062342357156572937367500416712404708549297573710015213732026537086369854505390119358577110277328078307152191307358390366972554117947639466420303680059927652840982619451122915545051514448095459879757816371192277341803042292175788459681806226915683862008547646626276933217080812187342569627416293070600572531328841777562951 (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.