Factor Info

ID 122271
Size 517 digits / 1715 bits
Status composite
Value 1160609052192698792592859507213779940704080792089972873050457691668796145201154147312525207196299334384189913580364995981725257333411024649289207570485392962961870736848585363152214319753777107286249720162102560696848848182373820228414781858443511691410970209293153258672612078987947544885495033923725684967955460294637264576379288771063721346059512272043467385195632999070815017268421451984406495383859297898814415372931391503872987560377167003972626677231856692049366663574064302846038125156325224955094334100807641

Factorizations

Primary (ID: 47966) 7162955084739436894477556284321 (proven prime)
(ID: 122272) 162029363365038839510896988729040686366483451822840400947035812462893764152822547557481603161347508606603221636453399632521352786908802504349713819286187397678109782003140050962120601220176806454834483062201257375915219013704042637000493918886182423904945020830518461472500465560849074881177338028472382019877037447346760339284990132733903446856274857122727968920969453845864671755995278034477199720520212198260524785737168899845878789614027723026212584101475543069338000031630158788921 (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.