Factor Info

ID 71761
Size 476 digits / 1581 bits
Status composite
Value 52439713845446657778615527682883124897004943984241109514706065826615359851585232516829512764213976282495026151129092590698410204232030083098603807344216183985290826638104527893595306902073583194203005427048399261533718634535243968911526375280964493653338820590684789109167819564535619436134019478978523449824230903123872507397101893468891495191402832637855183842115889782457193214616412454750969978593036064847818971221943916551234761303642544446630563758465228804940910132479

Factorizations

Primary (ID: 70589) 59457999092908767491225521 (proven prime)
(ID: 99069) 881962303566667744410879571966433675273644342114843949660145517884224622811183388494276982090780933954956530986085054414526146018775780902805543590647871147680918006137143876215342314804536294552170440687939598986020910568094681480508391628895540306826446953056517726276974359807298066651746526231054006843838338876214451886915970495941288033009462141665802737502629257777468966007943093083364108931219035032906838606289819248978346401979791364397999 (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.