The Number

249998

Two Hundred and Forty-Nine Thousand Nine Hundred and Ninety-Eight

In Base 20 Vigesimal Is

1b4ji20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

249995
1b4jf20
Two Hundred and Forty-Nine Thousand Nine Hundred and Ninety-Five in Base 20 Vigesimal
249996
1b4jg20
Two Hundred and Forty-Nine Thousand Nine Hundred and Ninety-Six in Base 20 Vigesimal
249997
1b4jh20
Two Hundred and Forty-Nine Thousand Nine Hundred and Ninety-Seven in Base 20 Vigesimal
249999
1b4jj20
Two Hundred and Forty-Nine Thousand Nine Hundred and Ninety-Nine in Base 20 Vigesimal
250000
1b50020
Two Hundred and Fifty Thousand in Base 20 Vigesimal
250001
1b50120
Two Hundred and Fifty Thousand and One in Base 20 Vigesimal

Scientific Notation

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

2.49998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000cg00g7dd0j8e20

The reciprocal of 249998 in Base 20 Vigesimal.

Palindrome?

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

The number 1b4ji20 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 nine hundred and ninety-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Two hundred and forty-nine thousand nine hundred and ninety-eight is a composite number with 12 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 nine hundred and ninety-eight has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
7
720
Seven in Base 20 Vigesimal
2551
67b20
Two Thousand Five Hundred and Fifty-One in Base 20 Vigesimal

Prime Factorization

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

2201 · 7202 · 67b201 = 1b4ji20

Base Conversions

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