The Number
212
Two Hundred and Twelve
In Base 3 Ternary Is
212123
The numbers with a 3 subscript use Base 3 Ternary notation.
For more familiar numbers: See Two Hundred and Twelve in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
2.12e2
Reciprocal
A number multiplied with its reciprocal is one.
0.0000101022112101120102002011110100123
The reciprocal of 212 in Base 3 Ternary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 212123 is a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Two hundred and twelve is a composite number with 6 total factors (including 1 and itself). See primes in Base 3 Ternary
A Composite
Composites have more than just these two factors.
Two hundred and twelve is a composite number with 6 total factors (including 1 and itself).
Prime Factors
The number two hundred and twelve has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
232
·
122231
= 212123
Base Conversions
The number two hundred and twelve in 35 different bases