1000000000

999999999 ← 1000000000 → 1000000001

sò͘-in-sò͘ hun-kái	29×59
Jī-chìn-hoat	111011100110101100101000000000
Pat-chìn-hoat	7346545000
Si̍p-jī-chìn-hoat	23AA93854
Si̍p-lio̍k-chìn-hoat	3B9ACA00
Jī-si̍p-chìn-hoat	FCA0000
Lô-má sò͘-jī	N/A

1,000,000,000 (Hô-ló-bûn: cha̍p-ek; Eng-bûn: billion) sī kài-î 999,999,999 kap 1,000,000,001 chi-kan ê chū-jiân-sò͘. Cha̍p-ek ê kho-ha̍k kì-hō siá-chòe 10⁹. Tī bu̍t-lí-ha̍k ê kè-sǹg tiong, ē-ēng kā cha̍p-ek iōng G lâi piáu-sī.