Factor Info

ID 31877
Size 289 digits / 960 bits
Status composite
Value 5340176116734234457619165008137233322211180489509669320246242953986656411662029922282612358362298146858567852724203391233277695091299406487337282705360434779261804069494997842771991244313613571423163292505903357358210879434532495122337606636319039086772223024854237577550435071455699517057

Factorizations

Primary (ID: 31878) 147903759551528788658827491345212063329522334335593605438099790021092303726265432747523933965128492511124431562375519583090589163009 (proven prime)
(ID: 31879) 36105749664015463473148432632140651703899448197408253053001270880297689302232258906734830635105210362892710529437924334606574742410880154748617262143189868673 (proven prime)

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.