Factor Info

ID 184672
Size 378 digits / 1254 bits
Status composite
Value 171603727090791743392739072971813019962394822409872214499140027236223659575443539263106953437338375226759358384540400093915766853952848653132417835290773117917682688801821459201104632790950975652910335996271754794058374861634351601446324191283320545594195523259972521863226492581025218672617190998661784906737349235640442648047667170252522888128578405456423995256800023809634481

Factorizations

Primary (ID: 184058) 2544503678732748470237709225640673474997795546779211499720905315247937 (proven prime)
(ID: 184673) 67440942815321996839897298406234139628234770307934054432952282891235870496657932422556723527497450744868342092079113058120467852138875815243291881820106357732875338211901956888259540472750530805182182067754705682339409193777928340899620348346162928302129352095975343997667885199606400349519954957806921964913 (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.