Factor Info

ID 30153
Size 414 digits / 1375 bits
Status composite
Value 416602718502859939479570688190388783199550528331641952001808661898018320278180416686997227078841684548719507281428760508404510779788346286123852037310632107751246855384706081365988808863398827472242734866937193220762682370985163174519253799438685614386241000855286627293578306198194231886905881201115546961200515785254979434730672905653825617372671662202830049729221829291212347757909509874318280583345547043764053

Factorizations

Primary (ID: 16272) 23480835068319558820315540345862729 (proven prime)
(ID: 30154) 17742244570549455244564051785307688637655284465159979373131925037736503568113174267551605144326504637132675133768672057128281288035591959403983489140531413495757818873187075633548281831371568054130904583232420036328306473129228668356329639347141468386727724776029507468962853026310633688096090235737526865167123470775476083087069952844465896845038052844751862507664556773312656557 (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.