Factor Info
| ID | 149831 |
| Size | 204 digits / 677 bits |
| Status | composite |
| Value | 437353914580087542060361960251152820174664660951497488703428686816055602516886313168447384344942821872217172885779801880166411998279686526783675234324235145901174501126575711126775922355309960669120637767 |
Factorizations
| Primary | (ID: 149636) 10120576339526175442145754574584870487021411439410514339727583669257103 (proven prime) |
| (ID: 183902) 43214328898640919924499915862548624787850647741497841448312934640687614261260587409700090096900274169023412795988528787549311881945289 (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.