Factor Info

ID 180360
Size 471 digits / 1563 bits
Status composite
Value 184187493826358006749297386622545740311741200891304209137880574138670848414837158511548271871215618673936620016982320710604214916680723791147351171731665902274601644337821404957085502903135756407225582660048159062104550582263089523366451624905562850634761742497758312763368310533175937878312733440252566625670824745751393576490572522705714502624504325944814650079702392774126733125453783362049517718006678730777775611837613595412162455045351721901302266375037202385239411

Factorizations

Primary (ID: 179274) 37978520519104363504321291591758995462011204357939205272631108790661 (proven prime)
(ID: 180361) 4849780647292619899376979913277385192656719964513475578947591812938991010096526663210826288649561311278170340136461493140521831759835814904776357661311280068310689214528427100932510479402621930903830654167422469957221944950480245431868482074159892761446874355601507438381649250802179313887451802987628535810069999492261966108496848370742406089079885671748984751953824796352345801166661894347746853273751 (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.