tables > factorial > f4-1

n!!!! - 1

Table

Viewing: 991 – 991 << prev next >>

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Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

* 991: \[991!!!!-1\] 24 × 2609 × 508817 × 7999216837321<13> × 130462525592277023<18> × [98531507819195808590047292330790694826306809306523705158241049640335579003685820478117308757364191587006405532654491238047014637799882729371637879673503396502440211501594406361172422486185201956153491776348384649730293410031023478796755821635322614390143847537254763570513020619265135733709664299192122726437535430245793304907339899031060953860603327228656191283983406881088572954709519624301642648685397425547179290183697262671071239105158814001647027776397846467844468773076577949512556408460984347508589551091300966146297456800373472661799351151778454784103352221875104095057841454680039953761<596>]

Index range: 991 – 991 << prev next >>