Factor Info

ID 147479
Size 253 digits / 838 bits
Status composite
Value 1137938484816184462666597487429646425302182238115619567816903011241597308984940912807675931968235869655408243381819091089287221653244661147288923643960022197240831805537678994257408548336471714978306224187335820562096304441235194345036199242259820205401

Factorizations

Primary (ID: 147070) 222929435014083414901 (proven prime)
(ID: 147480) 5104478395795045977510439396071657348561840737402477106963376716578848901103606611896925694291579676126360072335142094123510623973515507681560793054192009060643098856002981226709519580614411047684797464736017127554582726124263340501 (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.