2

2

la̱mba a̱tyin, Eisenstein prime, Sophie Germain prime, factorial prime, Perrin number, Motzkin number, Bell number, a̱za̱za̱rak la̱mba, even number, pronic number, la̱mba-a̱tyin Fibonacci, magic number, power of two, la̱mba Fibonacci, taxicab number, Cantor number, non-negative integer, harshad number, primorial prime, Euclid number

Name in hiero markup	Z1*Z1
Used by	square, power of two
Fakto a̱tyin	2
Mathematical inverse	½, −2
Code	௨, II, ..---, 𒐖
Yet a̱fi̱p	−2, ½

2 yet lamba hwa, ku byia lamba nbeang adijit ani. lamba hu swuak anyiung awot a si ntat lamba 3 ba.[1]