Factor Info

ID 20041
Size 263 digits / 873 bits
Status composite
Value 47818038291014586196787369349022879504269585258053848065268174429830462049221669626284598342809413656224901514243957443497248009882911189102633738839224019741021794520781903776905024077860425904601213170490476994073266469382086118503333078190273384067344120223449

Factorizations

Primary (ID: 20042) 5383539446793990416488818114381662511041 (proven prime)
(ID: 20043) 8882267653762845820338965545464398389061675574316475215776752076954553865248190596493620298954588205718301781041760518002653477558890872638636611615927211759137453156281463781576562299557918469417275496628869705859704388889 (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.