Factor Info

ID 170512
Size 355 digits / 1177 bits
Status composite
Value 1798434952589276740075910959447667541666563284920163902690262825775485193356309793548091331847225320820986108586145305840666608702853803665728593755515510067063358250801507486822158974312580394471548490999884215662704246412283172131910134724263039126376399725980946865723085043056972641988475046701159997517749779022313942732129985035373568848764728309817

Factorizations

Primary (ID: 169667) 6789065969364790440987824364209131773584899465960801776430978532796830013164598589 (proven prime)
(ID: 170513) 264901675827660990715043206994575937742792105080033427888962923960269098480804796846091232592772357603379661602273102228560510867211980141094132915152182899555901141567748342767290241289819734125378927662639018106987732181584164466289445418644066071754125859656512507041453 (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.