Hundred
Hundred
On-yomi 🇨🇳:
ヒャク (hyaku)
(Chinese-derived reading)
Variations:
ーピャク (-pyaku), ービャク (-byaku)
(in compounds)
Hundred
Hundred

Pronunciation rules

  • ヒャク (hyaku) is the on-yomi for the number 100.
  • In compounds, the reading changes: 三百 (さんびゃく, sanbyaku: 300) uses ビャク (byaku), and 六百 (ろっぴゃく, roppyaku: 600) uses ピャク (pyaku).
  • This kanji is primarily used with on-yomi readings in number compounds.

Examples

On-yomiSino-Japanese Readings
です
It's one hundred.
Uses on-yomi ヒャク (hyaku) for the number 100
さんびゃく です
It's three hundred.
Uses on-yomi ビャク (byaku) in compound 三百 (note: 三 changes to さん)
ろっぴゃく です
It's six hundred.
Uses on-yomi ピャク (pyaku) in compound 六百 (note: 六 changes to ろっ)
ひゃっかじてん よみます
I read an encyclopedia.
Uses on-yomi ヒャク (hyaku) in compound 百科事典

Quick facts

  • Radical: 白 (white)
  • Strokes: 6
  • Common compounds: 三百 (さんびゃく, sanbyaku), 六百 (ろっぴゃく, roppyaku), 百科事典 (ひゃっかじてん, hyakkajiten)
  • ⚠️ Reading variations:
    • alone: ひゃく (hyaku)
    • After 三: さんびゃく (sanbyaku) - changes to ビャク
    • After 六: ろっぴゃく (roppyaku) - changes to ピャク

Key Words

- 100
三百 - 300
六百 - 600
百科事典 - encyclopedia