Factor Info

ID 155158
Size 272 digits / 903 bits
Status composite
Value 43225279823138095100916813832240126978495514224370495532250263427553189514180943733194271748249179526794818460690325269926882122089909962909445144405631478911204245225264629426262383803361449106141344954516447594433746313067262102482888587396208650024656625180666446676001

Factorizations

Primary (ID: 154612) 74770514303869505101 (proven prime)
(ID: 155159) 578105958285499062648718226015869376356763093250627967755845967678046050563015365200286978240903863594633118013209710175167701945101732926055670676111952401269131387551316156297902554848455842366117211400637712817699360517387819330225182379180664580901 (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.