Factor Info

ID 188241
Size 545 digits / 1808 bits
Status composite
Value 17914946655383976694587661446990754235368466762947813830666007505029867793304421745795377387073101339127152977155831065251252814477505002312467666833545052849679062100643815683151334722685660130400404953646128602120227672877482785541393520884788785702086616174160550351556597228472450616466434122248899171449721678808429423646174213853934339604559438652411536927868184455210279458674196351305895682908825605006331092549136146125240358897479334226292874692957497136749271572642267149526069166470157344415054020637321916424412936316746943450232801

Factorizations

Primary (ID: 152240) 2924547397501754222018609703638808715140241 (proven prime)
(ID: 188242) 6125715955462893409570340075393271010087858950974043779209611603125229124032334107977902305337040271239264503553099264873062260039140756480421273457510289153572671926827006515369662036657304793643346111758060044531692607635543997323500747984758049514737605429814284499462805851195935656151398967485544787138630523267184163810237335879892352672574347082027456578776295545209839571623973364459486411261015952873254868650985070697264518026937245385681199807183699603301873381444837717293954201573930094161 (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.