The Number
1284
One Thousand Two Hundred and Eighty-Four
In Base 22 Duovigesimal Is
2e822
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See One Thousand Two Hundred and Eighty-Four 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.
1.284e3
Reciprocal
A number multiplied with its reciprocal is one.
0.00869g275i3c8k22
The reciprocal of 1284 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 2e822 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 eighty-four is a composite number with 12 total factors (including 1 and itself). See primes in Base 22 Duovigesimal
A Composite
Composites have more than just these two factors.
One thousand two hundred and eighty-four is a composite number with 12 total factors (including 1 and itself).
Prime Factors
The number one thousand two hundred and eighty-four has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2222
·
3221
·
4j221
= 2e822
Base Conversions
The number one thousand two hundred and eighty-four in 35 different bases