Factor Info

ID 152506
Size 287 digits / 951 bits
Status composite
Value 14981763144502488523484564801789099282530526128772684982086438516819928351257872145663348907378317639891434822665133466217493238481012033449776247070870530470037042899835355180915550636638852728667158197650739793080215384847388828952835793832077199434315274005047374269384531017677020233

Factorizations

Primary (ID: 152507) 164925268917913915027 (proven prime)
(ID: 152508) 90839707237095150353650175773883616414304121583514232006830384986593192397131481426036790354844561918424958606603361142452612401849613067442304476047940934180598884726809179014462852241134854924413659042921960621324542442414904266072475435759711381950464760580675379 (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.