The Number
221042
Two Hundred and Twenty-One Thousand and Forty-Two
In Base 15 Quindecimal Is
4576215
The numbers with a 15 subscript use Base 15 Quindecimal notation.
For more familiar numbers: See Two Hundred and Twenty-One 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.
2.21042e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000367e8beeb9c98e15
The reciprocal of 221042 in Base 15 Quindecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 4576215 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Two hundred and twenty-one thousand and forty-two is a composite number with 8 total factors (including 1 and itself). See primes in Base 15 Quindecimal
A Composite
Composites have more than just these two factors.
Two hundred and twenty-one thousand and forty-two is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number two hundred and twenty-one thousand and forty-two 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
2151
·
54151
·
634151
= 4576215
Base Conversions
The number two hundred and twenty-one thousand and forty-two in 35 different bases