The number 44

Representation numerals

Greek numeral

μδʹ

Arabic numeral

٤٤

Roman numeral

XLIV

Maya numeral

●●
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Chinese numeral

四十四

Hebrew numeral

מד
Numeral systems
Binary: 101100
Septimal (base 7): 62
Octal: 54
Hexadecimal: 2c
Base 24: 1K
Factorization
44 = 2 × 2 × 11
44 has 6 divisors: 1, 2, 4, 11, 22, 44
Sum of all divisors other than 44: 40
Sums & differences
Difference of 2 squares: 44 = 122 - 102
Goldbach conjecture: 44 = 41 + 3 = 37 + 7 = 31 + 13
Characteristics
44 is a palindromic number in decimal system
Related primes
The 44th prime number is: 193
Previous prime number: 43 — Next prime number: 47

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