Factor Info

ID 120811
Size 546 digits / 1814 bits
Status composite
Value 727869639349844264970724621724999322603665812949440417945239131905389282955745567064489762146148388284362923167527484277672452059191813093471372310715366467784840771968505346805970485431455147866073364181139330385728356882511010038906214737017077611176434614932977438708265711693008142698942830400056911526192143422478767972232249121601330276652248847725727808559590229168350180560111676505575569436610218570156927004499268554632413032839457081218650569677110871346584829850507554654574312145012415755626797008425852595358198457681768996565148459

Factorizations

Primary (ID: 1139) 1858841540373670700398200442883277461276109110358161 (proven prime)
(ID: 120812) 391571644780181431823198268743564285733645995793245464887595140810102336592746489955643426514869204783884324597653001611984587211296646332157623913616217850287273949863288139860629589436423733081882106015755163484519265580317215868503406626184354045609900669464935579664011949342230220210098875363733561857636022176028798895167834545605461845420300339006555620657890091256094378723709075327026595357501615360516161483672291715121113512653627076084768403202533308438107422388448003753321148839419 (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.