Factor Info

ID 150500
Size 322 digits / 1068 bits
Status composite
Value 2993137026277883886964944789379984031844035977835835926375808445912471503908810868772427221101080130029753716310321894076832384091947971533046016802625802132410278873328374318808248685359990870598351298344360526335899970895726321333300571791216075817716093615575454122833216225130468805520360168574482805698073840976461997

Factorizations

Primary (ID: 149952) 46184257742062361493641833 (proven prime)
(ID: 150501) 64808598700329033988898314292184263089187996356072169190217629514302524415560913545625573387324231164659205996510440656928653428787971409649698496802561479897349055417009492720047556491772590458871604529187365735322752307836638461797264307642133238342717789840464555517071170870224440062983193509 (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.