Factor Info

ID 42587
Size 236 digits / 784 bits
Status composite
Value 91972318877923810521339553571717895091128301882423434511862304987061454766484941415220748390865559721735084541527014104168660358753645736404869098474397277630574066484045852203058830055464140483200405780366407401858335675224621206666929

Factorizations

Primary (ID: 1724) 2758942492402084723067 (proven prime)
(ID: 42588) 33336076823351156426961206395776154222619591199981834748924102890148153686016847471780252317371759799343173663121670690240503733030301254022224366839498578873087602712061301829900100494179223448533875012932872520387 (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.