Factor Info

ID 103481
Size 421 digits / 1398 bits
Status composite
Value 4372532786572075935408092305955441614621456224766614521142730702279260539399531423867497355019863299351080003314395135503568686224151915745522680921544805318679922521781738013531616380959099177587199107741830895061685131510751328956872876820042238276807703472893364136824003273215381075299027178687231698986243968361601987592266645330564348427650060152937086112145849964284324796414307384966197479146489963255568679199103

Factorizations

Primary (ID: 62) 562627837283291940137654881 (proven prime)
(ID: 103482) 7771625392169205982670592543627471974122543412528097924782828944506472437533895492772422524121570306285715068095086680772934838382855294378144692900331775938056243688254887098132221645184122217634196394512368610658308873517442360269488704832484640729694572481338805383603975068775700855682618702710859124153880741459492633800132904785187336450765025965072990266055620532739974037940326511773663 (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.