Factor Info

ID 84861
Size 455 digits / 1510 bits
Status composite
Value 20051932078260174589289361906176153035338484070293578846670406053131812252085555309679909916474301438771470113394360493312625840572361018895084659863819556350606909918451958363039244243703273049526556424703800257770810332949014501003253664668997955915642165920545853054465466393338917101358658172958496026557083882632527930506555873401257723870250023811015315025648484933872800748360511405048470561549767736972089717629158931581728998295282279964095243737

Factorizations

Primary (ID: 59604) 2170451462313835599923973352654821422229921555143692342338147574711259544586294830246707346013355474687540385813840732446876384620849 (proven prime)
(ID: 84862) 9238599630734692343799734808229275420929363571278811021408039179080983750208379452261673613940279314196631763110828586361195967550082071192040413917320095105282616447129054064904114623369653482635182149235646952448537862405471469164465297744496293238508822664231195212375870863466793906864874978353942061188010656045782313 (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.