The Number

1240

One Thousand Two Hundred and Forty

In Base 4 Quaternary Is

1031204

The numbers with a 4 subscript use Base 4 Quaternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1237
1031114
One Thousand Two Hundred and Thirty-Seven in Base 4 Quaternary
1238
1031124
One Thousand Two Hundred and Thirty-Eight in Base 4 Quaternary
1239
1031134
One Thousand Two Hundred and Thirty-Nine in Base 4 Quaternary
1241
1031214
One Thousand Two Hundred and Forty-One in Base 4 Quaternary
1242
1031224
One Thousand Two Hundred and Forty-Two in Base 4 Quaternary
1243
1031234
One Thousand Two Hundred and Forty-Three in Base 4 Quaternary

Scientific Notation

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

1.240e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000003103122000310312200031031224

The reciprocal of 1240 in Base 4 Quaternary.

Palindrome?

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

The number 1031204 is not a palindrome.

Not A Prime Number

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

One thousand two hundred and forty is a composite number with 16 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

One thousand two hundred and forty is a composite number with 16 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 thousand two hundred and forty has the following 3 prime factors:

2
24
Two in Base 4 Quaternary
5
114
Five in Base 4 Quaternary
31
1334
Thirty-One in Base 4 Quaternary

Prime Factorization

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

243 · 1141 · 13341 = 1031204

Base Conversions

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