Factor Info

ID 15616
Size 318 digits / 1054 bits
Status composite
Value 111759295831683377357778701318953154151292744607081096189502944141691750330214049396644539916713851169544146385313187633145822740500990001149967648328549446416610714143271145698201929123855210288914663792744099491366996469398003764831176691525716279607573504739000323156289764844263612360924711191193848723663829549971

Factorizations

Primary (ID: 15617) 2048815180215513463388335576071214168229077677858641809231081 (proven prime)
(ID: 15618) 54548256431762426561274565035359077934369432419938677307535832652692437379053168802776916792632426113626757391975343731209504718711638175911183392671525536050498054776331533901813511431969334262832659343755302455014716348782096752088495695841094968689233691 (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.