122 (number)

natural number

122 is the natural number after 121 and before 123 and is an even number. It is divisible by 1, 2, 61, and 122. It is also the atomic number of unbibium.

← 121 122 123 →
Cardinalone hundred twenty-two
Ordinal122nd
(one hundred twenty-second)
Factorization2 × 61
Divisors1, 2, 61, 122
Greek numeralΡΚΒ´
Roman numeralCXXII
Binary11110102
Ternary111123
Quaternary13224
Quinary4425
Senary3226
Octal1728
DuodecimalA212
Hexadecimal7A16
Vigesimal6220
Base 363E36