Factor Info

ID 170923
Size 293 digits / 973 bits
Status composite
Value 55919550996594537389577752227559749364891959072948909395691234580817280916461714875539119164563751338739428822076167699546224506504417173634669696021915976949444029269206790887004108104801708337669960476221243633432569515884174427985578191025385845489164613209315673515984883050013237920473391

Factorizations

Primary (ID: 170924) 19554232962864379276479735358773198619587922667895481 (proven prime)
(ID: 170925) 2859715904110985206203799679172835904595396281792819627740740992635515863875687779231374378730219824318015259083289100648410693156797989048265786708455823902288225581841244607758491922376439056881441880526359989094993179669794370128783075111 (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.