The Number

242128

Two Hundred and Forty-Two Thousand One Hundred and Twenty-Eight

In Base 15 Quindecimal Is

4bb1d15

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

242125
4bb1a15
Two Hundred and Forty-Two Thousand One Hundred and Twenty-Five in Base 15 Quindecimal
242126
4bb1b15
Two Hundred and Forty-Two Thousand One Hundred and Twenty-Six in Base 15 Quindecimal
242127
4bb1c15
Two Hundred and Forty-Two Thousand One Hundred and Twenty-Seven in Base 15 Quindecimal
242129
4bb1e15
Two Hundred and Forty-Two Thousand One Hundred and Twenty-Nine in Base 15 Quindecimal
242130
4bb2015
Two Hundred and Forty-Two Thousand One Hundred and Thirty in Base 15 Quindecimal
242131
4bb2115
Two Hundred and Forty-Two Thousand One Hundred and Thirty-One in Base 15 Quindecimal

Scientific Notation

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

2.42128e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00003209cd27c9163415

The reciprocal of 242128 in Base 15 Quindecimal.

Palindrome?

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

The number 4bb1d15 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-two thousand one hundred and twenty-eight is a composite number with 20 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 forty-two thousand one hundred and twenty-eight is a composite number with 20 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-two thousand one hundred and twenty-eight has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
37
2715
Thirty-Seven in Base 15 Quindecimal
409
1c415
Four Hundred and Nine in Base 15 Quindecimal

Prime Factorization

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

2154 · 27151 · 1c4151 = 4bb1d15

Base Conversions

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