The Number

42242

Forty-Two Thousand Two Hundred and Forty-Two

In Base 15 Quindecimal Is

c7b215

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

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

Nearby Numbers

Positive, nonzero integers within three units

42239
c7ae15
Forty-Two Thousand Two Hundred and Thirty-Nine in Base 15 Quindecimal
42240
c7b015
Forty-Two Thousand Two Hundred and Forty in Base 15 Quindecimal
42241
c7b115
Forty-Two Thousand Two Hundred and Forty-One in Base 15 Quindecimal
42243
c7b315
Forty-Two Thousand Two Hundred and Forty-Three in Base 15 Quindecimal
42244
c7b415
Forty-Two Thousand Two Hundred and Forty-Four in Base 15 Quindecimal
42245
c7b515
Forty-Two Thousand Two Hundred and Forty-Five in Base 15 Quindecimal

Scientific Notation

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

4.2242e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00012e9b94bae83b8b15

The reciprocal of 42242 in Base 15 Quindecimal.

Palindrome?

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

The number c7b215 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Forty-two thousand two hundred and forty-two is a composite number with 4 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Forty-two thousand two hundred and forty-two is a composite number with 4 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 forty-two thousand two hundred and forty-two has the following 2 prime factors:

2
215
Two in Base 15 Quindecimal
21121
63d115
Twenty-One Thousand One Hundred and Twenty-One in Base 15 Quindecimal

Prime Factorization

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

2151 · 63d1151 = c7b215

Base Conversions

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