The Number

72001

Seventy-Two Thousand and One

In Base 5 Quinary Is

43010015

The numbers with a 5 subscript use Base 5 Quinary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

71998
43004435
Seventy-One Thousand Nine Hundred and Ninety-Eight in Base 5 Quinary
71999
43004445
Seventy-One Thousand Nine Hundred and Ninety-Nine in Base 5 Quinary
72000
43010005
Seventy-Two Thousand in Base 5 Quinary
72002
43010025
Seventy-Two Thousand and Two in Base 5 Quinary
72003
43010035
Seventy-Two Thousand and Three in Base 5 Quinary
72004
43010045
Seventy-Two Thousand and Four in Base 5 Quinary

Scientific Notation

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

7.2001e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000001020303441403020421021245

The reciprocal of 72001 in Base 5 Quinary.

Palindrome?

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

The number 43010015 is not a palindrome.

Not A Prime Number

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

Seventy-two thousand and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 5 Quinary

A Composite

Composites have more than just these two factors.

Seventy-two thousand and one is a composite number with 4 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 seventy-two thousand and one has the following 2 prime factors:

89
3245
Eighty-Nine in Base 5 Quinary
809
112145
Eight Hundred and Nine in Base 5 Quinary

Prime Factorization

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

32451 · 1121451 = 43010015

Base Conversions

The number seventy-two thousand and one in 35 different bases