The Number
129042
One Hundred and Twenty-Nine Thousand and Forty-Two
In Base 11 Undecimal Is
88a5111
The numbers with a 11 subscript use Base 11 Undecimal notation.
For more familiar numbers: See One Hundred and Twenty-Nine Thousand and Forty-Two 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.
1.29042e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00001280179575a1843411
The reciprocal of 129042 in Base 11 Undecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 88a5111 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-nine thousand and forty-two is a composite number with 24 total factors (including 1 and itself). See primes in Base 11 Undecimal
A Composite
Composites have more than just these two factors.
One hundred and twenty-nine thousand and forty-two is a composite number with 24 total factors (including 1 and itself).
Prime Factors
The number one hundred and twenty-nine thousand and forty-two has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2111
·
3112
·
61111
·
98111
= 88a5111
Base Conversions
The number one hundred and twenty-nine thousand and forty-two in 35 different bases