Factor Info

ID 155142
Size 338 digits / 1121 bits
Status composite
Value 14937583625831673035756652344417702611394340596373819471636712236070836485765459217640524290316042497228680459711566427354251318284226193082000240227666549389053939482268154506917810089388198082713270903565027216905453138632953240524553265222776584097187688300716199496777668478557095292325375406296936680552247052570138729848734510811351

Factorizations

Primary (ID: 154788) 29983589425109912405377 (proven prime)
(ID: 155143) 498191974751432401508486329517957279580735189941641671236970569067514598130830434296773766242964305635669393464435000924144245416020076160478336979720887460381573293618714197557037583642566293736552010994436129163704625865112792635279252215041269389851600368315614665512088205655597700079952212320440687453846923863 (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.