Factor Info

ID 63726
Size 164 digits / 543 bits
Status composite
Value 27455187842207943727591345064677758630235734022261994072978008446410854873329610576279587534278319578592860234702139269118272508209461321896588551672147871483200531

Factorizations

Primary (ID: 63379) 228438898023070765592141 (proven prime)
(ID: 63727) 120186133271554994191302225015820266027928100753670039493669727689426827572823280862204869020066115493816999823166974910589235910236466637791 (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.