Factor Info

ID 30521
Size 511 digits / 1695 bits
Status composite
Value 1695855367003600251683461410454920510480147674331701556987889074601393821324533566419453495804456027827523205211436443276384405156965674198885915412557788860349599559339339438549632907435252504503924780745817765496692103837052003229852826496629093811229455720634162619396021555763239928691087423477797683492795695731620055110203991223462805592005514041074866586238388825009612940331669625319790046528187327457142973889886499872421706673123025313177739341412781698317198317786475125658612272256691438089540873323

Factorizations

Primary (ID: 17061) 14120148037454873337452770514154962809 (proven prime)
(ID: 30522) 120101812141430960236933600527138280896164154746077780851820854960907061447506804623036269990632217140638211933901166567347399583989143181667353595315763562297123705555736781966400696415665349259338511877723539819711446122124131792391376759877588234555872028843460178841953048030708749317138836969198566614627677167393472943558824313374573609144903213830895766333084344122849208338412204094659561334955226072775856087403256306368953284893078122725431213699820239306195295747 (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.