Factor Info

ID 170718
Size 395 digits / 1310 bits
Status composite
Value 21644836909423386601002214751559013756951003239943240023554252260656500488056198405398604907985512476857146896574365217016115418840178411979982584423725630712012472295990145096095254048947379713923887854340358795778020393596625718909702301794378663574232542147741847857473437419751342865320183955039782039056849155508779572884550187028691819296515457162673792142244309273472459230057583129767373

Factorizations

Primary (ID: 169724) 43581826653466361564956549087085590461211061 (proven prime)
(ID: 170719) 496648226370333292989871772328114466905081199863544192446613015086445096905345654680507185081337736420665349331109867680794935883389420977345476216714258554660158246630573866984133476478279962297013028436920020511682540195578302010985156023113717877755432132254428831288048286769713472548074830120900759080438910708367276827691737937179325378239236793 (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.