The Number

172001

One Hundred and Seventy-Two Thousand and One

In Base 5 Quinary Is

210010015

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

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

Nearby Numbers

Positive, nonzero integers within three units

171998
210004435
One Hundred and Seventy-One Thousand Nine Hundred and Ninety-Eight in Base 5 Quinary
171999
210004445
One Hundred and Seventy-One Thousand Nine Hundred and Ninety-Nine in Base 5 Quinary
172000
210010005
One Hundred and Seventy-Two Thousand in Base 5 Quinary
172002
210010025
One Hundred and Seventy-Two Thousand and Two in Base 5 Quinary
172003
210010035
One Hundred and Seventy-Two Thousand and Three in Base 5 Quinary
172004
210010045
One Hundred and 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.

1.72001e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000211342013332311321202425

The reciprocal of 172001 in Base 5 Quinary.

Palindrome?

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

The number 210010015 is not a palindrome.

Not A Prime Number

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

One hundred and seventy-two thousand and one is a composite number with 2 total factors (including 1 and itself).   See primes in Base 5 Quinary

A Composite

Composites have more than just these two factors.

One hundred and seventy-two thousand and one is a composite number with 2 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 one hundred and seventy-two thousand and one has the following 1 prime factor:

172001
210010015
One Hundred and Seventy-Two Thousand and One in Base 5 Quinary

Prime Factorization

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

2100100151 = 210010015

Base Conversions

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