The Number

42993

Forty-Two Thousand Nine Hundred and Ninety-Three

In Base 15 Quindecimal Is

cb1315

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

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

Nearby Numbers

Positive, nonzero integers within three units

42990
cb1015
Forty-Two Thousand Nine Hundred and Ninety in Base 15 Quindecimal
42991
cb1115
Forty-Two Thousand Nine Hundred and Ninety-One in Base 15 Quindecimal
42992
cb1215
Forty-Two Thousand Nine Hundred and Ninety-Two in Base 15 Quindecimal
42994
cb1415
Forty-Two Thousand Nine Hundred and Ninety-Four in Base 15 Quindecimal
42995
cb1515
Forty-Two Thousand Nine Hundred and Ninety-Five in Base 15 Quindecimal
42996
cb1615
Forty-Two Thousand Nine Hundred and Ninety-Six in Base 15 Quindecimal

Scientific Notation

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

4.2993e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000129e1c29ca93a9815

The reciprocal of 42993 in Base 15 Quindecimal.

Palindrome?

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

The number cb1315 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 nine hundred and ninety-three is a composite number with 12 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 nine hundred and ninety-three 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 forty-two thousand nine hundred and ninety-three has the following 3 prime factors:

3
315
Three in Base 15 Quindecimal
17
1215
Seventeen in Base 15 Quindecimal
281
13b15
Two Hundred and Eighty-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

3152 · 12151 · 13b151 = cb1315

Base Conversions

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