Factor Info

ID 140174
Size 643 digits / 2134 bits
Status composite
Value 2344003762664480521293579529365381917900080557650783278717794691804306123517002218478448149187514337294508791826241176038418841776232710870833420513208340649658384656355710165874665770081322713448230403471635374612359652972809036028290549927260183574607655895482302998856183845090958977230242834126314297891618693548027256389924182461414004375924606604516398213126644880975411323237209617891270619948849004907409617042382599132078546772057774176504117389904076979319716204010461037255162751957608154187129359784264009451517785357052501160011534439614890312797180879233643900578987714160703399041704671909904186165263152336662356029852992968383

Factorizations

Primary (ID: 138971) 2587263813138354600774289 (proven prime)
(ID: 140175) 905977871588286429822857069221332531260383150788863573745887264942380656130900639341469762881402036485674097122852013225359245435435408435506821647924204775003494801108798661589171845585151726287379064152494299253679747189242358719987771618900034735824899604312076523637561707268581568042430283839457974595464540365482830800109949245499603335060781717657315456833924515021294932313406799555348906243552478311856581461073835096790394503098930467639531869885905921885304918670966708644549716506606121696668555776374769990302479147076739753244511778528765530522884159891855271709696571830385774134394825773366959364871247 (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.