Factor Info

ID 101367
Size 265 digits / 880 bits
Status composite
Value 7248125959040547040369200315431372351823410180497317010180474905895760727000365599876757631287498398307226066539423056015846179061721099387842570334846538866405633375986145812336916577524932151479079548984735070549297784707641822439069170389160049966189751864840209

Factorizations

Primary (ID: 249) 2871307447985313921708888731089 (proven prime)
(ID: 116162) 2524329452816443758392612464782818568573267681436541859864735646141317683197110742550040625467809473473265921521938144277905442262951574349949034362137443184116829370844033177565609607133136524250430648780981867560993029066967698198081 (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.