The Number

238042

Two Hundred and Thirty-Eight Thousand and Forty-Two

In Base 7 Septenary Is

20110007

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

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

Nearby Numbers

Positive, nonzero integers within three units

238039
20106647
Two Hundred and Thirty-Eight Thousand and Thirty-Nine in Base 7 Septenary
238040
20106657
Two Hundred and Thirty-Eight Thousand and Forty in Base 7 Septenary
238041
20106667
Two Hundred and Thirty-Eight Thousand and Forty-One in Base 7 Septenary
238043
20110017
Two Hundred and Thirty-Eight Thousand and Forty-Three in Base 7 Septenary
238044
20110027
Two Hundred and Thirty-Eight Thousand and Forty-Four in Base 7 Septenary
238045
20110037
Two Hundred and Thirty-Eight Thousand and Forty-Five in Base 7 Septenary

Scientific Notation

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

2.38042e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000003313442566040112557

The reciprocal of 238042 in Base 7 Septenary.

Palindrome?

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

The number 20110007 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 thirty-eight thousand and forty-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Two hundred and thirty-eight thousand and forty-two is a composite number with 16 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 thirty-eight thousand and forty-two has the following 3 prime factors:

2
27
Two in Base 7 Septenary
7
107
Seven in Base 7 Septenary
347
10047
Three Hundred and Forty-Seven 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 · 1073 · 100471 = 20110007

Base Conversions

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