The Number
121440
One Hundred and Twenty-One Thousand Four Hundred and Forty
In Base 22 Duovigesimal Is
b8k022
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See One Hundred and Twenty-One Thousand Four Hundred and Forty 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.
1.21440e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0001k9di99di99di22
The reciprocal of 121440 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number b8k022 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One hundred and twenty-one thousand four hundred and forty is a composite number with 96 total factors (including 1 and itself). See primes in Base 22 Duovigesimal
A Composite
Composites have more than just these two factors.
One hundred and twenty-one thousand four hundred and forty is a composite number with 96 total factors (including 1 and itself).
Prime Factors
The number one hundred and twenty-one thousand four hundred and forty has the following 5 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2225
·
3221
·
5221
·
b221
·
11221
= b8k022
Base Conversions
The number one hundred and twenty-one thousand four hundred and forty in 35 different bases