Factor Info

ID 66775
Size 583 digits / 1934 bits
Status composite
Value 1356873182940826243956321356754034979623031099837223848479198080816800177060179874079906901690034658064686200601999216183473045001073706866694908150062569435842932533006906591702896703517701533932312777819938718609439763723730361636638698705269572274827632909682813711076735972818387855644369525960563293847020268664200012562335816136684840057013321933274584018570935048546361235589904601841182328274359701155610365947071774917601573768745871418403068655456623633926840979515894135073313919266203356685661353022700178190782739052265111108233878666845823941240948538586566007303665687

Factorizations

Primary (ID: 65805) 626388149046557420495518798876779665780160326894968759885306870794312655216755899839222252932407 (proven prime)
(ID: 93422) 2166185910455298565445537810972500777891181910613657073834300037830405395065983363763262982906424047190423687475755086143553569958843384300569310020078019188832180033621466424964846229177157808398034065817696365540933938266951235974885416178438459841561924859527750193297747049189269997321996303253795054158955659532453693210636666508010648837885666006650838378813739284674984605588507590770459244650343176437087865505244188007089766120359928547269169176405563145724139352719927429291041 (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.