Factor Info

ID 137336
Size 476 digits / 1579 bits
Status composite
Value 16671405221905473810487760538211907131776954264256686226967592497814046980239702064587099587184271118738818242243020590492062863140723929154944444152654747863513165300060047649437707319964123632445542211725943225860560940217759076764680565473638425386542897813015872555764218186976186232745940833282324834630100565950585766783169189807547613650056239579087313115600103580457130256085657361838564193543379489035829891862380033899328332406231508463094761785441012098772876387159

Factorizations

Primary (ID: 136429) 24913194075042688582253 (proven prime)
(ID: 137337) 669179759595996623539256239278441109154811297780126754524614760002216095735376300131119154920090952810075120404317187386883642308344091068014708853941735262911599430111198828964190834443112188263954216060428236961552237890067577746309279393725697107185028036993527909532688407156056280225675557860270627148634322297459620125371466359472799139112019402005207639597961603444050105900597985078289209924018097765870916791131731178139171890944105280420446803 (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.