The Number

42670

Forty-Two Thousand Six Hundred and Seventy

In Base 7 Septenary Is

2352557

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

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

Nearby Numbers

Positive, nonzero integers within three units

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
42669
2352547
Forty-Two Thousand Six Hundred and Sixty-Nine 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
42673
2352617
Forty-Two Thousand Six Hundred and Seventy-Three in Base 7 Septenary

Scientific Notation

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

4.2670e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000025204665533444135127

The reciprocal of 42670 in Base 7 Septenary.

Palindrome?

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

The number 2352557 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 seventy 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.

Forty-two thousand six hundred and seventy 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 forty-two thousand six hundred and seventy has the following 4 prime factors:

2
27
Two in Base 7 Septenary
5
57
Five in Base 7 Septenary
17
237
Seventeen in Base 7 Septenary
251
5067
Two Hundred and Fifty-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

271 · 571 · 2371 · 50671 = 2352557

Base Conversions

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