The Number
145642
One Hundred and Forty-Five Thousand Six Hundred and Forty-Two
In Base 13 Tridecimal Is
513a313
The numbers with a 13 subscript use Base 13 Tridecimal notation.
For more familiar numbers: See One Hundred and Forty-Five Thousand Six Hundred 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.
1.45642e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000271ac1342cb244213
The reciprocal of 145642 in Base 13 Tridecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 513a313 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 forty-five thousand six hundred and forty-two is a composite number with 16 total factors (including 1 and itself). See primes in Base 13 Tridecimal
A Composite
Composites have more than just these two factors.
One hundred and forty-five thousand six hundred and forty-two is a composite number with 16 total factors (including 1 and itself).
Prime Factors
The number one hundred and forty-five thousand six hundred 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
2131
·
7131
·
7a131
·
7c131
= 513a313
Base Conversions
The number one hundred and forty-five thousand six hundred and forty-two in 35 different bases