Factor Info

ID 59873
Size 150 digits / 497 bits
Status composite
Value 273573364118544188118958451331399531181567986575622145997405415730499696188337653283902201980111821978711133028264621332333356136412308261798897809761

Factorizations

Primary (ID: 59437) 53096945644422356461 (proven prime)
(ID: 59874) 5152337122187782339590732918976406066614706459419781466905709396830027802696749750591427757630310331039598911406547004529845615301 (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.