The Number

27042

Twenty-Seven Thousand and Forty-Two

In Base 7 Septenary Is

1415617

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

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

Nearby Numbers

Positive, nonzero integers within three units

27039
1415557
Twenty-Seven Thousand and Thirty-Nine in Base 7 Septenary
27040
1415567
Twenty-Seven Thousand and Forty in Base 7 Septenary
27041
1415607
Twenty-Seven Thousand and Forty-One in Base 7 Septenary
27043
1415627
Twenty-Seven Thousand and Forty-Three in Base 7 Septenary
27044
1415637
Twenty-Seven Thousand and Forty-Four in Base 7 Septenary
27045
1415647
Twenty-Seven 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.

2.7042e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000004231154031143415047

The reciprocal of 27042 in Base 7 Septenary.

Palindrome?

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

The number 1415617 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand and forty-two 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.

Twenty-seven thousand and forty-two 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 twenty-seven thousand and forty-two has the following 3 prime factors:

2
27
Two in Base 7 Septenary
3
37
Three in Base 7 Septenary
4507
160667
Four Thousand Five Hundred and 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 · 371 · 1606671 = 1415617

Base Conversions

The number twenty-seven thousand and forty-two in 35 different bases