The Number
1215
One Thousand Two Hundred and Fifteen
In Base 19 Nonadecimal Is
36i19
The numbers with a 19 subscript use Base 19 Nonadecimal notation.
For more familiar numbers: See One Thousand Two Hundred and Fifteen 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.
1.215e3
Reciprocal
A number multiplied with its reciprocal is one.
0.005c4hgh3a2fef419
The reciprocal of 1215 in Base 19 Nonadecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 36i19 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One thousand two hundred and fifteen is a composite number with 12 total factors (including 1 and itself). See primes in Base 19 Nonadecimal
A Composite
Composites have more than just these two factors.
One thousand two hundred and fifteen is a composite number with 12 total factors (including 1 and itself).
Prime Factors
The number one thousand two hundred and fifteen 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
3195
·
5191
= 36i19
Base Conversions
The number one thousand two hundred and fifteen in 35 different bases