The Number

42201

Forty-Two Thousand Two Hundred and One

In Base 7 Septenary Is

2340157

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

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

Nearby Numbers

Positive, nonzero integers within three units

42198
2340127
Forty-Two Thousand One Hundred and Ninety-Eight in Base 7 Septenary
42199
2340137
Forty-Two Thousand One Hundred and Ninety-Nine in Base 7 Septenary
42200
2340147
Forty-Two Thousand Two Hundred in Base 7 Septenary
42202
2340167
Forty-Two Thousand Two Hundred and Two in Base 7 Septenary
42203
2340207
Forty-Two Thousand Two Hundred and Three in Base 7 Septenary
42204
2340217
Forty-Two Thousand Two Hundred and Four in Base 7 Septenary

Scientific Notation

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

4.2201e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000025341365465063665217

The reciprocal of 42201 in Base 7 Septenary.

Palindrome?

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

The number 2340157 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 two hundred and one is a composite number with 10 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 two hundred and one is a composite number with 10 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 two hundred and one has the following 2 prime factors:

3
37
Three in Base 7 Septenary
521
13437
Five Hundred and Twenty-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

374 · 134371 = 2340157

Base Conversions

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