Factor Info

ID 150575
Size 568 digits / 1885 bits
Status composite
Value 1789484414597496166404671693843494720658680825393897985189453025293574597830450152792803161487107543039495333658739597903501606293415491634743973013114600388695435214004110764875490976646472932237640796176669575949507076844621639237724804728817617979140656804363139709157076485995417172376886136768497934338459467348750504493349079272584705379237501643828138979016124707792514482847499976033300953955538928860384951281628793540935861808857760687200507178680214923286416185297233221254524543593227075266670513626092185958934320968889705347710354691606229328183610091223

Factorizations

Primary (ID: 149617) 1173922372300235340427 (proven prime)
(ID: 150576) 1524363498662267910547421553544097229798165551315566973784634234072529247259294868973665585581688442218667250505186485000254219740046522249554540358229209311924569085001984556347342738435290610090421636964505617687897786994676794967323515625925869929794939847117108484457679358059270184720144618570974930748769087053493063194326439742604277319411887132250850425426844032881441829997858415865760561369670675962116556793300062737577964823112326590092063572363641887699617342420169588978045218628247594230889191379800544721286860842902572137895438949 (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.