The Number

42669

Forty-Two Thousand Six Hundred and Sixty-Nine

In Base 7 Septenary Is

2352547

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

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

Nearby Numbers

Positive, nonzero integers within three units

42666
2352517
Forty-Two Thousand Six Hundred and Sixty-Six in Base 7 Septenary
42667
2352527
Forty-Two Thousand Six Hundred and Sixty-Seven in Base 7 Septenary
42668
2352537
Forty-Two Thousand Six Hundred and Sixty-Eight in Base 7 Septenary
42670
2352557
Forty-Two Thousand Six Hundred and Seventy in Base 7 Septenary
42671
2352567
Forty-Two Thousand Six Hundred and Seventy-One in Base 7 Septenary
42672
2352607
Forty-Two Thousand Six Hundred and Seventy-Two in Base 7 Septenary

Scientific Notation

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

4.2669e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000025205103000430552067

The reciprocal of 42669 in Base 7 Septenary.

Palindrome?

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

The number 2352547 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 six hundred and sixty-nine is a composite number with 12 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Forty-two thousand six hundred and sixty-nine 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 six hundred and sixty-nine has the following 3 prime factors:

3
37
Three in Base 7 Septenary
11
147
Eleven in Base 7 Septenary
431
11547
Four Hundred and Thirty-One in Base 7 Septenary

Prime Factorization

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

372 · 1471 · 115471 = 2352547

Base Conversions

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