Factor Info

ID 132623
Size 585 digits / 1944 bits
Status composite
Value 961900882925124498267473447027138340019825337971997783277813371539338364014336455083735686212599981195778377028389218960254074920257268004804340650848620785114479744740688430124505857713791827803199326294760307945250563294956038703597385321525149334209491588250264412671666907482297210573350236619358316787005597399109467398731158130859493584403384728914508360423250557898536358904393632494155870990403085794713754039104498792425960509333717968611409614337606287726567874693668065644475676081873056835148318608320753223071725505623979987313238299498397492910677999109490043043404882573

Factorizations

Primary (ID: 133378) 312929837239650768379490219650039 (proven prime)
(ID: 168542) 3073854802118063395319167643442389821359630012494579747027616388780437836706760172365218701722205081114424822016078100734163426042613323155119034481380145295844802705093184953234786414987223798058290376589114903382088158042226278272174931185857001838077768262731662054466106673412272097591686113372633296777707649061659838368600348092086259018728628100108645048462160490755824167558713980215251409269442819171836152088071885228246512190257135974881905433407886274020344911471405507118062537685946607145299780651154361151823364248127259638394684137495707 (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.