Factor Info

ID 161070
Size 126 digits / 419 bits
Status composite
Value 960064729550216546664726423004279283712610638542993935321449154335854054378901381729722320809887502413553064213977386276693909

Factorizations

Primary (ID: 161071) 100136680288749014147404781 (proven prime)
(ID: 161072) 9587543014026657896673737408847030796227743201611978042337544756460722289399081116271519005920476489 (proven prime)

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.