Factor Info

ID 15603
Size 324 digits / 1074 bits
Status composite
Value 110923897127025795129113492412920855999201062467258910566102095094336708106533597653312837692916320864465618137787228409702790293694321665064328313218092390443595592140743698257803209584892845895316383851161790174755721756559315136443160990504723161291692691357425180813561741129454861352471728697694509850155923265193292897

Factorizations

Primary (ID: 10487) 250496677636134194455624482113419891241717626649461375803326671768162580233 (proven prime)
(ID: 15604) 442815841606296024584401840129126374484877068143884358615830348190788744380838381269038098522342331250859545353424766630647023585111946143869208471756001584907437751197297506120198692747588401889993761339977254537082775239216225972281024892009107609 (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.