Factor Info

ID 191763
Size 657 digits / 2181 bits
Status composite
Value 184685673017647209144394091922326786413137511460587799925532985357634364573576240541729240419820594219236165027532452406236806678153247103019773284676632018254487071309490732562264192316450929545760471865948549447644812500265446390908861636365727860810953308205355357040498900188864474072597873027059848220777144529493539093246987460088730931922894138550246467752686242044189172446718689494272062568008378150696297357107631761297110555371861418245437248384310883946640546272873280501796351338907125168462166308443388651652740397116674222853688220416593893108186779754949850397978115399985290889993354811078733596873788891828934364024558689233611117875937057

Factorizations

Primary (ID: 191322) 273540531464313955314852499316612415349762230038482231 (proven prime)
(ID: 191764) 675167486255108289971472097301918063984262902982302598329785788101024003043587976246523994770758557938563151847131246987234549953866972423397846787420955025106832431294378954089944207086918751049808088324047369861061721327489065180127529121567193713292622585663834031090226877077557331605317899217752649168511635305049981025932596603409088199829895730043759314629288645002953741559092387303594109106530707254280731141509495779735909565876291544601580576120284547961552962815567018024334805728024577159997173088160562909324841963891772745488778752301148815941292521385591058666173223255749009184882246247 (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.