すう
Meanings
Noun
Math
1. Primzahl
Kanji used
elementary
number
Pitch accent
Top 41800
Composed of
chemisches Element
Nummer; Zahl; Schicksal; Bestimmung; Gesetz
Used in vocabulary (2 in total)
number of elements (e.g. in a matrix)
Examples (5 in total)
Every even number is the sum of two primes.
Is 1 a prime number?
2539 is a prime number.