The Number

148440

One Hundred and Forty-Eight Thousand Four Hundred and Forty

In Base 18 Octodecimal Is

1782c18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

148437
1782918
One Hundred and Forty-Eight Thousand Four Hundred and Thirty-Seven in Base 18 Octodecimal
148438
1782a18
One Hundred and Forty-Eight Thousand Four Hundred and Thirty-Eight in Base 18 Octodecimal
148439
1782b18
One Hundred and Forty-Eight Thousand Four Hundred and Thirty-Nine in Base 18 Octodecimal
148441
1782d18
One Hundred and Forty-Eight Thousand Four Hundred and Forty-One in Base 18 Octodecimal
148442
1782e18
One Hundred and Forty-Eight Thousand Four Hundred and Forty-Two in Base 18 Octodecimal
148443
1782f18
One Hundred and Forty-Eight Thousand Four Hundred and Forty-Three in Base 18 Octodecimal

Scientific Notation

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

1.48440e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000cd268cf23807918

The reciprocal of 148440 in Base 18 Octodecimal.

Palindrome?

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

The number 1782c18 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 forty-eight thousand four hundred and forty is a composite number with 32 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and forty-eight thousand four hundred and forty is a composite number with 32 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 forty-eight thousand four hundred and forty has the following 4 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
1237
3ed18
One Thousand Two Hundred and Thirty-Seven in Base 18 Octodecimal

Prime Factorization

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

2183 · 3181 · 5181 · 3ed181 = 1782c18

Base Conversions

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