Factor Info

ID 116740
Size 183 digits / 608 bits
Status composite
Value 578655551079802603479024412412594131810388339268129705947351399772299227796403210208995396025552782871215327011537116013829805291257691360830877324505529742070444062669078000057744769

Factorizations

Primary (ID: 48112) 1333773245817855760180216805300315329 (proven prime)
(ID: 116741) 433848521774011961756270284611198685494742285430973430147091928075115429632306099853929546074544468703355373582534108224718340809726130578375559361 (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.