Factor Info

ID 52898
Size 104 digits / 345 bits
Status composite
Value 52337511834542717620101616883989613497267812451613907595507657179607396541209953539523505100293696690171

Factorizations

Primary (ID: 52899) 289337143591771089004104223 (proven prime)
(ID: 52564) 180887635734685623940127821533434382165324950967390891332570562711394490855077 (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.