Factor Info

ID 51031
Size 439 digits / 1458 bits
Status composite
Value 4459214250121687352552237767033073976020609909357508826208119181056696734906611958282674573477645001703719100419734908143414628779504878692550053384944685430477174264927316047081013767064675761055803598731846025047137355216136329781287971344843603199867930456927174360035532637680511976809158523225940211729404760583344235766694970845234410649836798714172288446454956659770046073679957047771683727136983547689388550615421142836466819172183

Factorizations

Primary (ID: 50294) 20884152591287817709 (proven prime)
(ID: 51032) 213521435961060973366048079191107840890031862984514396879457005920577678769870268222011794179710993461584555226519876079961826496271761749594928435024785126570682661585062881178293276337563232360612579023038409608417181763908043139128171651744208641886769408521859183702776559118398594860410344523535555485289839329709469991960560826594856477620491489330726888986548149631705612040017407893870674528670473599311672453587 (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.