Factor Info

ID 121280
Size 598 digits / 1986 bits
Status composite
Value 5145151938795438724558164861791311883836788158020865733874818392156643711510136862420472459208985765435951799358760326811044754898158512532476901089715467788460014811364332435899210722699061889094256662852133632091881591890807088139730383492096567019677000163576070545301435225508310533537841537611138978033966452079484819057937009896619061180128928957524435772577509278054879678464989912221833906149245825678402248240355970277911144888466738766191524399907522657402720426937231722536193973967483680952761400934654737081529411213510884141954477431921286190046063548295187215451004301651017110764849

Factorizations

Primary (ID: 9188) 86595869789221068395014209191889362885201 (proven prime)
(ID: 121281) 59415673649551773508380880292705115176800883132518436290647018631724033414842544320834356630435735891364403842186431941637644429886005913932212638256466686142670032152950006252340503255234244343696732349177426226208866264224685167883644329595151710610404557834399402593926088375196156279870074961972595639113690769280811861830074076759321715458929019099035849719152831323608228036949338757555015651914222666663900585117427484344629481972758061160511540648233855722282646384563895928038978218099173627292351079319202112201776002250602567924575752947901390049 (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.