The Number
61640
Sixty-One Thousand Six Hundred and Forty
In Base 12 Duodecimal Is
2b80812
The numbers with a 12 subscript use Base 12 Duodecimal notation.
For more familiar numbers: See Sixty-One Thousand Six 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.
6.1640e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00004053838b18a614512
The reciprocal of 61640 in Base 12 Duodecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 2b80812 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Sixty-one thousand six hundred and forty is a composite number with 32 total factors (including 1 and itself). See primes in Base 12 Duodecimal
A Composite
Composites have more than just these two factors.
Sixty-one thousand six hundred and forty is a composite number with 32 total factors (including 1 and itself).
Prime Factors
The number sixty-one thousand six hundred and forty 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
2123
·
5121
·
1b121
·
57121
= 2b80812
Base Conversions
The number sixty-one thousand six hundred and forty in 35 different bases