Factor Info

ID 71026
Size 337 digits / 1117 bits
Status composite
Value 1518687285412792233709543844096698387244021842319330853398889322051472231754195102107328196133990976929042999257003768186984567791201323936607293606101582970378502448572083778152645490121266516368824542895047044183723297166822143342080513482284251225362579918274298821446577308672300382197441799284253782285181492544584288802720475314581

Factorizations

Primary (ID: 70517) 689852631578947368421 (proven prime)
(ID: 71027) 2201466249301380343664820442511487635649114976845535103013194750515351710390679941924266897449967898681163120481912350727187191097511830684376965767442900716238092307177508139466591064804934793025751717076927091543866607504783451125417604276344723261490969547385255609950749193902671243084819407317712748310969022961 (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.