frumtala
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Icelandic[edit]
Etymology[edit]
From frum- (“primordial”) + tala (“number”).
Noun[edit]
frumtala f (genitive singular frumtölu, nominative plural frumtölur)
- (number theory) prime number
- Synonym: prímtala
Declension[edit]
declension of frumtala
| f-w1 | singular | plural | ||
|---|---|---|---|---|
| indefinite | definite | indefinite | definite | |
| nominative | frumtala | frumtalan | frumtölur | frumtölurnar |
| accusative | frumtölu | frumtöluna | frumtölur | frumtölurnar |
| dative | frumtölu | frumtölunni | frumtölum | frumtölunum |
| genitive | frumtölu | frumtölunnar | frumtalna | frumtalnanna |