Factor Info

ID 152784
Size 396 digits / 1313 bits
Status composite
Value 147688695261119716091262546481515587446738804412123008173563687826080687324970763333192814751868511365226145047730979216815449410668137882097793753288621867732786394852621803791008021857129105866733492332336436823319441497339300686763077659513650185097077762861231272625305683001153453151189387556096745593387469157816800568172059973895575385813058005482964815590529020733107368715037796039869977

Factorizations

Primary (ID: 152132) 51816448511846847511285285181 (proven prime)
(ID: 186893) 2850228055042280617722949605840062628617515998033819521173813529627952191028690984825357361673004684055214868348716527012532025518391207846886511330762853755117113911060507895261332953173006829656455872427992161760213474446799912480493529670851590478293069301567357682334099149936989887414509296658690832667813563941653366091988464611205076951738198829087677297339917 (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.