The Number
142807
One Hundred and Forty-Two Thousand Eight Hundred and Seven
In Base 22 Duovigesimal Is
d91522
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See One Hundred and Forty-Two Thousand Eight Hundred and Seven 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.
1.42807e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0001e1kdli40khi22
The reciprocal of 142807 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number d91522 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-two thousand eight hundred and seven is a composite number with 8 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 forty-two thousand eight hundred and seven is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number one hundred and forty-two thousand eight hundred and seven 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
7221
·
11221
·
1i7221
= d91522
Base Conversions
The number one hundred and forty-two thousand eight hundred and seven in 35 different bases