Factor Info

ID 75723
Size 791 digits / 2628 bits
Status composite
Value 83671505270541298523826226243388841555488267940278029472255098368129940101888056470810221500021508860828887427333928186835130027342193640844913862051150027848242628616609274994118153932624579654942363523628057249826302210842758292028382532723588073545862657585241838455992759090865885971799384551578660411026717830532902579663952096545503202680297839771087767953994949905333499031269593047070882774196516638096402726091314581964559455257149016071447048714901366820748698660731309100778291235212017276955765695564007194044743393156230382984239542995330277606468244413030148534908495012472873137500125291814023608338322668307578078353077743582718092270032563575667175641478671398004784715453628590610280061876620853830488472685585420847994207970334993594710025208820234051938215335276902848087

Factorizations

Primary (ID: 73892) 1305467643879383363694621983023020889 (proven prime)
(ID: 75724) 64093128361189774594705897018303766244811704020780496694744315482331660243156858081330592451967549381450574519046701645334559782412295068872713877714167968995707358140230399186093593405793421204883676134120190694074827532884105420959737831274151735421374080918621882620335261947213039010525767322814441487857057556493177390716332837225619293475445858956689598939709886760953967888995874274156030552620041926223027696149103009299300770631334387670802356356368633995671488271514090288077882333066841615067232113101449118470781177421459130785623990592449290830354669717474562247201524826900222171256765817600203834193274086412030233188866714372516013330939547521467013369550542695009741575643366373795545486824953211892006151692732780419022616562048433428783 (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.