Factor Info

ID 168255
Size 285 digits / 945 bits
Status composite
Value 219360054693157537405401019580073653891535839920421271046268016533745393363331375810782465072396403357273977316477213651649313116696968556734622318172546076603255784292575295788777662186209719549528366769503944594556281834139948669896725676226511382892002115402716851940109276074252651

Factorizations

Primary (ID: 167745) 228981930777446745490310485965805923037 (proven prime)
(ID: 168256) 957979758264677444621648402404050249665887609835190841695221570821370164652510545182250043955922176542233301108013023475513640271613119899236305645344113426061006615117903322901884487450661346913156626373357672287186597143479076805743821090184423 (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.