Factor Info

ID 36887
Size 345 digits / 1145 bits
Status composite
Value 278218189944135083314558955197261338629157925610644446239796626415231179383492601574188241821356261248765865503085999908723097948471503355579466466777374119783071776887539833681799417459508514334712208594543730061675464945624586355242202463457905818312062688888389489356944665973153799586879548633089341995129533549028299142648309439425602567491

Factorizations

Primary (ID: 4267) 1078579799806668629607014283525941686969924751 (proven prime)
(ID: 36888) 257948637638128070746496410859785634062413252932809154926061059030398342982766029615624179389903517752013648401389237848302077980311665573909974001307928930974585413229603208676468547793204777191729733121981558130186748071584852316102353823292394577885215613923251607457283066115102787531648557577741 (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.