The Number

20242

Twenty Thousand Two Hundred and Forty-Two

In Base 7 Septenary Is

1130057

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

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

Nearby Numbers

Positive, nonzero integers within three units

20239
1130027
Twenty Thousand Two Hundred and Thirty-Nine in Base 7 Septenary
20240
1130037
Twenty Thousand Two Hundred and Forty in Base 7 Septenary
20241
1130047
Twenty Thousand Two Hundred and Forty-One in Base 7 Septenary
20243
1130067
Twenty Thousand Two Hundred and Forty-Three in Base 7 Septenary
20244
1130107
Twenty Thousand Two Hundred and Forty-Four in Base 7 Septenary
20245
1130117
Twenty Thousand Two Hundred 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.

2.0242e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000055453623315432004467

The reciprocal of 20242 in Base 7 Septenary.

Palindrome?

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

The number 1130057 is not a palindrome.

Not A Prime Number

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

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

2
27
Two in Base 7 Septenary
29
417
Twenty-Nine in Base 7 Septenary
349
10067
Three Hundred and Forty-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 · 4171 · 100671 = 1130057

Base Conversions

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