Factor Info

ID 57339
Size 115 digits / 380 bits
Status composite
Value 1575478567976632340273563340799588272147406645885885588103866004418480351376408813121751629446494607087212776100203

Factorizations

Primary (ID: 57156) 7538867501749984216983927242653776257689563451 (proven prime)
(ID: 81180) 208980800844545846858688886091442459664587704257351350955882098302353 (proven prime)

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.