Factor Info

ID 71039
Size 301 digits / 997 bits
Status composite
Value 1185619920435682647566955200016377594935549863636113519487860302746790327763290949036741368051762654814436370507986342725316622458733472066629079694416065170858642069790688717152558305808764058918938453156823929624420147969223771056038470248872013796544991677181732842012694942755041660773649785379349

Factorizations

Primary (ID: 71040) 399183749354915560790107963 (proven prime)
(ID: 71041) 2970110688001840844292708093564438386637034790706176711367327783997309491338657957885826232866270913887086802654649626568484374827946096815135672521631148500135152299802166756519674837548922198113522022407774637820426242234482439823299885299658691940946992072680971127197423 (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.