4

4 is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is a square number, the smallest semiprime and composite number, and... Wikipedia

• Ordinal:  4th
• Numeral system:  quaternary
• Divisors:  1, 2, 4
• Roman numeral:  IV (subtractive notation), IIII (additive notation)
• Armenian:  Դ
• Arabic, Kurdish:  ٤
• Persian, Sindhi:  ۴
• Shahmukhi, Urdu:  ۴
• Ge'ez:  ፬
• Bengali, Assamese:  ৪
• Chinese numeral:  四，亖，肆
• Devanagari:  ४
• Santali:  ᱔
• Telugu:  ౪
• Malayalam:  ൪
• Tamil:  ௪
• Hebrew:  ד
• Khmer:  ៤
• Thai:  ๔
• Data source:  DuckDuckGo