Factor Info

ID 194748
Size 749 digits / 2488 bits
Status composite
Value 65968028216036370318291393930054691080105324351219618110858214193454355101527626283115940761712636744895369659235992200984388323538010900484631702806226148928703813603238220682218361724956931519127767145314294894680959080412648536638327410313802408747938611945303745258656521252713859187943190534527178436639374542517565054692454126417255726527823368532459438918816014318493759135426608047014497815125196599251589804214310527435440786625130828228815318989875740617725076976378283291384588335674838679082327475065747395430989950953250859527793111100440843431451974879159130061570404416035588142707208563179968501835291087842559222725661895873568429633417261094146074203550654977967294548619610172895162180918093010838647661716016531688573625808889857

Factorizations

Primary (ID: 193542) 31564773477768757433479425068750999195285255852436453838860247 (proven prime)
(ID: 194749) 2089925602111417442130921031978421838413567357347724520134878088557455838696565161433954549938413285770290830449662557435223629542313545235613847360940182159616489958135805809428423155735371885370526265169061972246300753033827876823162816407474826496498040494625036274381187426452882528423066178980065199218761605800739539957983645494526315770862966740319840016986311244858582661144747499333150607647804941424122690410598936611155001489475539791120566841588133296027463349461375259206460876491335972796190614070168620305157411072874837778442879661456675530034627779430072108800594062515424369127492140254880291436342181600609660390800219163204285682483319691305204934590509607063139142631 (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.