Factor Info

ID 29885
Size 420 digits / 1394 bits
Status composite
Value 390967933033112362778026534912567803795423606171580408012273578704339777145011736162234177200572568233975170587495590912840288073510507996999444135332174104921904206062761015597603041257052189417506757353056561131367510706175689451593033518597325943825225083490189023547988621248704727280310532867922238415159758028609220390324600960807454060201449764243278961487592476254009082555782342643272602037399677467350805737793

Factorizations

Primary (ID: 29886) 602686519132019663163546169925452544033345117169989561683914596709175729823869724137674843406107143671357881937261384279217 (proven prime)
(ID: 29887) 648708608243268289905879618629315805447875888351825216304006185159963086411617664277641156488739725372032310164570027452646390998407882795052974619841896823723294991541866757045284655243250221074095522579432210085243845642899761835477497097928720181137474443079650786910183168250279803686411696529 (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.