The Number

18238

Eightteen Thousand Two Hundred and Thirty-Eight

In Base 7 Septenary Is

1041137

The numbers with a 7 subscript use Base 7 Septenary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

18235
1041107
Eightteen Thousand Two Hundred and Thirty-Five in Base 7 Septenary
18236
1041117
Eightteen Thousand Two Hundred and Thirty-Six in Base 7 Septenary
18237
1041127
Eightteen Thousand Two Hundred and Thirty-Seven in Base 7 Septenary
18239
1041147
Eightteen Thousand Two Hundred and Thirty-Nine in Base 7 Septenary
18240
1041157
Eightteen Thousand Two Hundred and Forty in Base 7 Septenary
18241
1041167
Eightteen Thousand Two Hundred and Forty-One in Base 7 Septenary

Scientific Notation

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

1.8238e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000063104165003066164057

The reciprocal of 18238 in Base 7 Septenary.

Palindrome?

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

The number 1041137 is not a palindrome.

Not A Prime Number

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

Eightteen thousand two hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Eightteen thousand two hundred and thirty-eight is a composite number with 8 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 eightteen thousand two hundred and thirty-eight has the following 3 prime factors:

2
27
Two in Base 7 Septenary
11
147
Eleven in Base 7 Septenary
829
22637
Eight Hundred and Twenty-Nine in Base 7 Septenary

Prime Factorization

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

271 · 1471 · 226371 = 1041137

Base Conversions

The number eightteen thousand two hundred and thirty-eight in 35 different bases