Factor Info

ID 55036
Size 99 digits / 329 bits
Status composite
Value 661707926354399174155440471428839886093378935931799964424730596811938125015729385343947706961096351

Factorizations

Primary (ID: 55037) 97940332989443462362601 (proven prime)
(ID: 55038) 6756235211347725614238549956933736628505600825335986835142391641010290983751 (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.