Factor Info

ID 121281
Size 557 digits / 1850 bits
Status composite
Value 59415673649551773508380880292705115176800883132518436290647018631724033414842544320834356630435735891364403842186431941637644429886005913932212638256466686142670032152950006252340503255234244343696732349177426226208866264224685167883644329595151710610404557834399402593926088375196156279870074961972595639113690769280811861830074076759321715458929019099035849719152831323608228036949338757555015651914222666663900585117427484344629481972758061160511540648233855722282646384563895928038978218099173627292351079319202112201776002250602567924575752947901390049

Factorizations

Primary (ID: 9189) 16641388383101596802186929794639575638469748235996743809 (proven prime)
(ID: 121282) 3570355566599544148151503589587269696464213986868519654178298296552471067095391990244158811763012634701479603302398117524531678868845282492748687273514134159131603178035548706495277267139027523215608046455166405434336929103725054153549775525974879884892133461112797700658095659888030794946867205515116511420798537326885320938656594273066696596067117738606799500733398093205041584296141768050222283665536051684459175993282031630587844891425645304999513019943483265618084789499133923927997304115716875361 (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.