Factor Info

ID 90531
Size 331 digits / 1097 bits
Status composite
Value 1267515183715067846918755564618391916900267970528664045441110123051559010414306136394231805428786632390728771302089896576919277357474148910459200214095442869084334411150287460163751184275511113023104257856949315834690614153066537063095496433286526865586356356710439348213456734648282009581369801053735079503102515623787239472458213

Factorizations

Primary (ID: 89832) 172950169828025205132143310902700552878124254670061710288623 (proven prime)
(ID: 90532) 7328788315012553696957826385648672286708225462420843781546898925554196035100006217603203345816908900136372103457224188159574903474576932081864975380166643719930281628042215483894242397250258714358493751725669177765691696272586419310599091552097565272203501787119284788331 (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.