Factor Info

ID 190030
Size 845 digits / 2805 bits
Status composite
Value 19083331593404585008997660151229086609766786575761766654108417377365376649626704124432382860671188046278893394816965561210817027356288435340278437839726893921039054408065835577512005691109786932148051161177380064800755065777437527919715741682957081316421793906716418315368744018943089511979831755692519926591496834826340821447614830905786669097647082667332496737061882416548184887376527775236791380252225582050126872680503057740947752534884309725458405972322823601284958973427539987015501583959730904056248056329846938506297890923129988880033634714026370356376284673650656380731394603146304506677128635314973916515250853498805099478211843705405826319136271327134111606183676643122821700113978509440253661014663409608136391435231450670396355276450080026502636032384091208898129930692815106316168059282600992554808529272866644825214758648631163501

Factorizations

Primary (ID: 188771) 3221875713010580184612256701786070501 (proven prime)
(ID: 190031) 5923050202198137381840942376525739557306440743922048040679111273435103220179978104616571087788147672368841391250153532772061497851851406195328703464662215906937226546741350559825032086346199302840132198007259124232047127238823729687613142468112298137244828178063689643966434085774588696754072961449780933189922592205388859936875676040149788995540505761996461783067212041476445588921274744844626941182585645514403305641221643030821264590019720950570951087840025026394646378190343643351020401470977127125634722019970235606859022076032099352532404832725154164853169403605253441126015893667311259400104318169591969707471093052815079342574624438679451617462870371030359270191219774639426099006669097897152776597113308101038862869724310558999934314133780847878390725190877983921932298259028493695009448128038593001 (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.