Factor Info

ID 154614
Size 57 digits / 189 bits
Status composite
Value 761813483856975145226046842468322254353850470166883370043

Factorizations

Primary (ID: 154712) 1593405992841712852324481273 (proven prime)
(ID: 155955) 478103814896755465120707905491 (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.