Factor Info

ID 70890
Size 255 digits / 846 bits
Status composite
Value 280316100918846084442733404315807966713613958511464247565938141042611284361221387241417557919999885817745185753576351685052507395190441024110750629048064000014866043289692350053829157493599449428863085503531527486082179500509645359694307533089570405445259

Factorizations

Primary (ID: 70891) 12435055792744161596491 (proven prime)
(ID: 70892) 22542407978773215795516076250652230673294634547595032815448699508185161632502033798590130572824422523967395091290607314605857328212973725299391268350059471675993296371089509233792223545587686912808166666540384032358724915905494509249 (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.