The number 48

Representation numerals

Greek numeral

μηʹ

Arabic numeral

٤٨

Roman numeral

XLVIII

Maya numeral

●●
●●●
▃▃▃▃▃

Chinese numeral

四十八

Hebrew numeral

מח
Numeral systems
Binary: 110000
Septimal (base 7): 66
Octal: 60
Hexadecimal: 30
Base 24: 20
Factorization
48 = 2 × 2 × 2 × 2 × 3
48 has 10 divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48
Sum of all divisors other than 48: 76
Sums & differences
Difference of 2 squares: 48 = 82 - 42 = 132 - 112
Goldbach conjecture: 48 = 43 + 5 = 41 + 7 = 37 + 11 = 31 + 17 = 29 + 19
Characteristics
48 is a palindromic number in septimal system (66)
Related primes
The 48th prime number is: 223
Previous prime number: 47 — Next prime number: 53
Home | About | Contact | Pythagorean Triples | Wallpapers