Factor Info

ID 29372
Size 149 digits / 495 bits
Status composite
Value 64565687159801322865374746332710799599194331128868194229176287588170478541584033680672826821744047144440326795179368589426504538095032399158159232321

Factorizations

Primary (ID: 29373) 79940197070487174977181201851988481 (proven prime)
(ID: 29374) 807674856028571007447219904146502582407024676593104465266982329144060666052067046697431157326357471186720505336641 (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.