The Number

155001

One Hundred and Fifty-Five Thousand and One

In Base 8 Octal Is

4565718

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See One Hundred and Fifty-Five Thousand and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

154998
4565668
One Hundred and Fifty-Four Thousand Nine Hundred and Ninety-Eight in Base 8 Octal
154999
4565678
One Hundred and Fifty-Four Thousand Nine Hundred and Ninety-Nine in Base 8 Octal
155000
4565708
One Hundred and Fifty-Five Thousand in Base 8 Octal
155002
4565728
One Hundred and Fifty-Five Thousand and Two in Base 8 Octal
155003
4565738
One Hundred and Fifty-Five Thousand and Three in Base 8 Octal
155004
4565748
One Hundred and Fifty-Five Thousand and Four in Base 8 Octal

Scientific Notation

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

1.55001e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000015417244643654542748

The reciprocal of 155001 in Base 8 Octal.

Palindrome?

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

The number 4565718 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 fifty-five thousand and one is a composite number with 24 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

One hundred and fifty-five thousand and one is a composite number with 24 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 fifty-five thousand and one has the following 4 prime factors:

3
38
Three in Base 8 Octal
7
78
Seven in Base 8 Octal
11
138
Eleven in Base 8 Octal
61
758
Sixty-One in Base 8 Octal

Prime Factorization

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

381 · 781 · 1382 · 7581 = 4565718

Base Conversions

The number one hundred and fifty-five thousand and one in 35 different bases