The Number

249048

Two Hundred and Forty-Nine Thousand and Forty-Eight

In Base 21 Unovigesimal Is

15if921

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Two Hundred and Forty-Nine Thousand and Forty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

249045
15if621
Two Hundred and Forty-Nine Thousand and Forty-Five in Base 21 Unovigesimal
249046
15if721
Two Hundred and Forty-Nine Thousand and Forty-Six in Base 21 Unovigesimal
249047
15if821
Two Hundred and Forty-Nine Thousand and Forty-Seven in Base 21 Unovigesimal
249049
15ifa21
Two Hundred and Forty-Nine Thousand and Forty-Nine in Base 21 Unovigesimal
249050
15ifb21
Two Hundred and Forty-Nine Thousand and Fifty in Base 21 Unovigesimal
249051
15ifc21
Two Hundred and Forty-Nine Thousand and Fifty-One in Base 21 Unovigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

2.49048e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000g87ifj10bgkh21

The reciprocal of 249048 in Base 21 Unovigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 15if921 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 forty-nine thousand and forty-eight is a composite number with 32 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and forty-nine thousand and forty-eight is a composite number with 32 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number two hundred and forty-nine thousand and forty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
1153
2cj21
One Thousand One Hundred and Fifty-Three in Base 21 Unovigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2213 · 3213 · 2cj211 = 15if921

Base Conversions

The number two hundred and forty-nine thousand and forty-eight in 35 different bases