Factor Info

ID 73953
Size 381 digits / 1263 bits
Status composite
Value 146800540202819957953627019721882013602505430478331253934193275863809267557100709674391547232761344828434041254892156321713784625880155175457031223898742508415917517181811772785186281369959426831661974205203468427139828205184965919595481551805473601380197525858347955663061376527404152577318573250467457637697738165854972948651955655359099774020171332261878459407370960004020746437

Factorizations

Primary (ID: 50231) 1461808298382111034194027645506019619578037 (proven prime)
(ID: 73954) 100423934085813258013304868712947509329732097638573415800556740886258200474671697401573512663026374003579496072694797786832685898749979714873666740440661911908557915288044424371975302927115726486364478647658550603128742458407217082738792296756681334459504426597241258352566362694948930243950176042991134749646335335877161685203488660853201 (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.