Factor Info

ID 71054
Size 322 digits / 1069 bits
Status composite
Value 4631926783278080986663068186082659167100444519573895519598961426750631266862205782171200728515902413453901013118310748448629319643510498994888321272191617616403725115096665165055692320495499116292080963203879367678005312156422918060382436670411447378916188435609297180862854855736512787489715780113958664360924089147686931

Factorizations

Primary (ID: 72714) 2873804420787674851207758812143501 (proven prime)
(ID: 98228) 1611775230691769265094100487152304117769490727059802134426012830728452706140267604467130356079999967840886909427287997855867590976911924851970762684439170691346205696207853350994848966684424674177023776305512518584829877174250499225301088938814049080299100082814173345191223803054860838431 (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.